100302031112 has 32 divisors (see below), whose sum is σ = 197740747800. Its totient is φ = 47627865600.

The previous prime is 100302031103. The next prime is 100302031127. The reversal of 100302031112 is 211130203001.

It can be written as a sum of positive squares in 4 ways, for example, as 89720617156 + 10581413956 = 299534^2 + 102866^2 .

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, 3529589 + ... + 3557892.

Almost surely, 2^100302031112 is an apocalyptic number.

It is an amenable number.

100302031112 is a deficient number, since it is larger than the sum of its proper divisors (97438716688).

100302031112 is a wasteful number, since it uses less digits than its factorization.

100302031112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7087577 (or 7087573 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100302031112 its reverse (211130203001), we get a palindrome (311432234113).

The spelling of 100302031112 in words is "one hundred billion, three hundred two million, thirty-one thousand, one hundred twelve".