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13101031301 = 179401182519
BaseRepresentation
bin11000011001110000…
…11101111110000101
31020211000220100100112
430030320131332011
5203312331000201
610004000322405
7642440633351
oct141470357605
936730810315
1013101031301
1156132107a6
122657613405
13130a2b6a37
148c3d48461
1551a25c0bb
hex30ce1df85

13101031301 has 8 divisors (see below), whose sum is σ = 13207147200. Its totient is φ = 12995281600.

The previous prime is 13101031291. The next prime is 13101031331. The reversal of 13101031301 is 10313010131.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 13101031301 - 214 = 13101014917 is a prime.

It is a super-2 number, since 2×131010313012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101031331) 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, 19481 + ... + 163038.

It is an arithmetic number, because the mean of its divisors is an integer number (1650893400).

Almost surely, 213101031301 is an apocalyptic number.

It is an amenable number.

13101031301 is a deficient number, since it is larger than the sum of its proper divisors (106115899).

13101031301 is a wasteful number, since it uses less digits than its factorization.

13101031301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183099.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 13101031301 its reverse (10313010131), we get a palindrome (23414041432).

The spelling of 13101031301 in words is "thirteen billion, one hundred one million, thirty-one thousand, three hundred one".

Divisors: 1 179 401 71779 182519 32670901 73190119 13101031301