100310032142 has 32 divisors (see below), whose sum is σ = 159826867200. Its totient is φ = 47053531008.

The previous prime is 100310032127. The next prime is 100310032189. The reversal of 100310032142 is 241230013001.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 100310032142.

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, 25056713 + ... + 25060715.

It is an arithmetic number, because the mean of its divisors is an integer number (4994589600).

Almost surely, 2^100310032142 is an apocalyptic number.

100310032142 is a deficient number, since it is larger than the sum of its proper divisors (59516835058).

100310032142 is a wasteful number, since it uses less digits than its factorization.

100310032142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6200.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 100310032142 its reverse (241230013001), we get a palindrome (341540045143).

The spelling of 100310032142 in words is "one hundred billion, three hundred ten million, thirty-two thousand, one hundred forty-two".