31050310342 has 16 divisors (see below), whose sum is σ = 46874619792. Its totient is φ = 15425729280.

The previous prime is 31050310327. The next prime is 31050310367. The reversal of 31050310342 is 24301305013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140818 + ... + 286234.

It is an arithmetic number, because the mean of its divisors is an integer number (2929663737).

Almost surely, 2^31050310342 is an apocalyptic number.

31050310342 is a deficient number, since it is larger than the sum of its proper divisors (15824309450).

31050310342 is a wasteful number, since it uses less digits than its factorization.

31050310342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146103.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 31050310342 its reverse (24301305013), we get a palindrome (55351615355).

The spelling of 31050310342 in words is "thirty-one billion, fifty million, three hundred ten thousand, three hundred forty-two".