13010140231 has 8 divisors (see below), whose sum is σ = 14194026000. Its totient is φ = 11826445440.

The previous prime is 13010140217. The next prime is 13010140259. The reversal of 13010140231 is 13204101031.

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 13010140231 - 2²⁵ = 12976585799 is a prime.

It is a super-2 number, since 2×13010140231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13010140271) 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, 120495 + ... + 201343.

It is an arithmetic number, because the mean of its divisors is an integer number (1774253250).

Almost surely, 2^13010140231 is an apocalyptic number.

13010140231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13010140231 is a deficient number, since it is larger than the sum of its proper divisors (1183885769).

13010140231 is a wasteful number, since it uses less digits than its factorization.

13010140231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95489.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13010140231 its reverse (13204101031), we get a palindrome (26214241262).

The spelling of 13010140231 in words is "thirteen billion, ten million, one hundred forty thousand, two hundred thirty-one".