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2314200313131 = 372157617162517
BaseRepresentation
bin100001101011010001000…
…101100110110100101011
322012020100121011112020120
4201223101011212310223
5300403440240010011
64531043504054323
7326124020046300
oct41532105466453
98166317145216
102314200313131
118124a0822563
123146110043a3
1313a2c7338815
148001792d0a7
15402e718ba06
hex21ad1166d2b

2314200313131 has 48 divisors (see below), whose sum is σ = 3618110930976. Its totient is φ = 1311839553024.

The previous prime is 2314200313129. The next prime is 2314200313141. The reversal of 2314200313131 is 1313130024132.

It is not a de Polignac number, because 2314200313131 - 21 = 2314200313129 is a prime.

It is a super-2 number, since 2×23142003131312 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2314200313141) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14158485 + ... + 14321001.

It is an arithmetic number, because the mean of its divisors is an integer number (75377311062).

Almost surely, 22314200313131 is an apocalyptic number.

2314200313131 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2314200313131 is a deficient number, since it is larger than the sum of its proper divisors (1303910617845).

2314200313131 is a wasteful number, since it uses less digits than its factorization.

2314200313131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163308 (or 163301 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 2314200313131 its reverse (1313130024132), we get a palindrome (3627330337263).

The spelling of 2314200313131 in words is "two trillion, three hundred fourteen billion, two hundred million, three hundred thirteen thousand, one hundred thirty-one".

Divisors: 1 3 7 21 49 147 157 471 617 1099 1851 3297 4319 7693 12957 23079 30233 90699 96869 162517 290607 487551 678083 1137619 2034249 3412857 4746581 7963333 14239743 23889999 25515169 76545507 100272989 178606183 300818967 535818549 701910923 1250243281 2105732769 3750729843 4913376461 14740129383 15742859273 47228577819 110200014911 330600044733 771400104377 2314200313131