100031232340234 has 16 divisors (see below), whose sum is σ = 162861267437568. Its totient is φ = 45804731463792.

The previous prime is 100031232340217. The next prime is 100031232340243. The reversal of 100031232340234 is 432043232130001.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15147063982 + ... + 15147070585.

It is an arithmetic number, because the mean of its divisors is an integer number (10178829214848).

Almost surely, 2^{100031232340234} is an apocalyptic number.

100031232340234 is a deficient number, since it is larger than the sum of its proper divisors (62830035097334).

100031232340234 is a wasteful number, since it uses less digits than its factorization.

100031232340234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30294134709.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 100031232340234 its reverse (432043232130001), we get a palindrome (532074464470235).

The spelling of 100031232340234 in words is "one hundred trillion, thirty-one billion, two hundred thirty-two million, three hundred forty thousand, two hundred thirty-four".