13001210431 has 8 divisors (see below), whose sum is σ = 14184374400. Its totient is φ = 11818252440.

The previous prime is 13001210423. The next prime is 13001210473. The reversal of 13001210431 is 13401210031.

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 13001210431 - 2³ = 13001210423 is a prime.

It is a super-2 number, since 2×13001210431² (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 (13001210491) 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, 99840 + ... + 189658.

It is an arithmetic number, because the mean of its divisors is an integer number (1773046800).

Almost surely, 2^13001210431 is an apocalyptic number.

13001210431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13001210431 is a deficient number, since it is larger than the sum of its proper divisors (1183163969).

13001210431 is a wasteful number, since it uses less digits than its factorization.

13001210431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102989.

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

Adding to 13001210431 its reverse (13401210031), we get a palindrome (26402420462).

The spelling of 13001210431 in words is "thirteen billion, one million, two hundred ten thousand, four hundred thirty-one".