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10033130131311 = 37477768101491
BaseRepresentation
bin1001001000000000010100…
…1010000100111101101111
31022112011021002102022010210
42102000011022010331233
52303340322303200221
633201053434433503
72053604213664360
oct222000512047557
938464232368123
1010033130131311
11321903243a031
1211605a2b92893
1357a173b68311
1426986b175b67
15125eb8768276
hex92005284f6f

10033130131311 has 8 divisors (see below), whose sum is σ = 15288579247744. Its totient is φ = 5733217217880.

The previous prime is 10033130131289. The next prime is 10033130131319. The reversal of 10033130131311 is 11313103133001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10033130131311 - 211 = 10033130129263 is a prime.

It is a super-3 number, since 3×100331301313113 (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 477768101491 = 10033130131311 / (1 + 0 + 0 + 3 + 3 + 1 + 3 + 0 + 1 + 3 + 1 + 3 + 1 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10033130131319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238884050725 + ... + 238884050766.

It is an arithmetic number, because the mean of its divisors is an integer number (1911072405968).

Almost surely, 210033130131311 is an apocalyptic number.

10033130131311 is a deficient number, since it is larger than the sum of its proper divisors (5255449116433).

10033130131311 is an equidigital number, since it uses as much as digits as its factorization.

10033130131311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477768101501.

The product of its (nonzero) digits is 243, while the sum is 21.

Adding to 10033130131311 its reverse (11313103133001), we get a palindrome (21346233264312).

The spelling of 10033130131311 in words is "ten trillion, thirty-three billion, one hundred thirty million, one hundred thirty-one thousand, three hundred eleven".

Divisors: 1 3 7 21 477768101491 1433304304473 3344376710437 10033130131311