100030331132 has 6 divisors (see below), whose sum is σ = 175053079488. Its totient is φ = 50015165564.

The previous prime is 100030331081. The next prime is 100030331147. The reversal of 100030331132 is 231133030001.

It is a self number, because there is not a number n which added to its sum of digits gives 100030331132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12503791388 + ... + 12503791395.

It is an arithmetic number, because the mean of its divisors is an integer number (29175513248).

Almost surely, 2^100030331132 is an apocalyptic number.

It is an amenable number.

100030331132 is a deficient number, since it is larger than the sum of its proper divisors (75022748356).

100030331132 is a wasteful number, since it uses less digits than its factorization.

100030331132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25007582787 (or 25007582785 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 100030331132 its reverse (231133030001), we get a palindrome (331163361133).

The spelling of 100030331132 in words is "one hundred billion, thirty million, three hundred thirty-one thousand, one hundred thirty-two".