113431243110 has 32 divisors (see below), whose sum is σ = 272592771552. Its totient is φ = 30208577280.

The previous prime is 113431243097. The next prime is 113431243127. The reversal of 113431243110 is 11342134311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2461429 + ... + 2507088.

It is an arithmetic number, because the mean of its divisors is an integer number (8518524111).

Almost surely, 2^113431243110 is an apocalyptic number.

113431243110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113431243110 is an abundant number, since it is smaller than the sum of its proper divisors (159161528442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113431243110 is a wasteful number, since it uses less digits than its factorization.

113431243110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4969288.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 113431243110 its reverse (11342134311), we get a palindrome (124773377421).

The spelling of 113431243110 in words is "one hundred thirteen billion, four hundred thirty-one million, two hundred forty-three thousand, one hundred ten".