231302414042 has 16 divisors (see below), whose sum is σ = 396553266432. Its totient is φ = 99120895440.

The previous prime is 231302413999. The next prime is 231302414071. The reversal of 231302414042 is 240414203132.

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, 559553 + ... + 880740.

It is an arithmetic number, because the mean of its divisors is an integer number (24784579152).

Almost surely, 2^231302414042 is an apocalyptic number.

231302414042 is a deficient number, since it is larger than the sum of its proper divisors (165250852390).

231302414042 is a wasteful number, since it uses less digits than its factorization.

231302414042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1451773.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 231302414042 its reverse (240414203132), we get a palindrome (471716617174).

The spelling of 231302414042 in words is "two hundred thirty-one billion, three hundred two million, four hundred fourteen thousand, forty-two".