231113421034 has 16 divisors (see below), whose sum is σ = 347966580960. Its totient is φ = 115124729040.

The previous prime is 231113421017. The next prime is 231113421041. The reversal of 231113421034 is 430124311132.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2897629 + ... + 2976319.

It is an arithmetic number, because the mean of its divisors is an integer number (21747911310).

Almost surely, 2^231113421034 is an apocalyptic number.

231113421034 is a deficient number, since it is larger than the sum of its proper divisors (116853159926).

231113421034 is a wasteful number, since it uses less digits than its factorization.

231113421034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84165.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 231113421034 its reverse (430124311132), we get a palindrome (661237732166).

The spelling of 231113421034 in words is "two hundred thirty-one billion, one hundred thirteen million, four hundred twenty-one thousand, thirty-four".