110431013 has 12 divisors (see below), whose sum is σ = 138724320. Its totient is φ = 86049480.

The previous prime is 110431003. The next prime is 110431039. The reversal of 110431013 is 310134011.

It is not a de Polignac number, because 110431013 - 2¹⁰ = 110429989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110431003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64343 + ... + 66036.

It is an arithmetic number, because the mean of its divisors is an integer number (11560360).

Almost surely, 2^110431013 is an apocalyptic number.

It is an amenable number.

110431013 is a deficient number, since it is larger than the sum of its proper divisors (28293307).

110431013 is a wasteful number, since it uses less digits than its factorization.

110431013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130408 (or 130397 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 110431013 is about 10508.6161315370. The cubic root of 110431013 is about 479.7669774615.

Adding to 110431013 its reverse (310134011), we get a palindrome (420565024).

The spelling of 110431013 in words is "one hundred ten million, four hundred thirty-one thousand, thirteen".