100215270152 has 16 divisors (see below), whose sum is σ = 187927598400. Its totient is φ = 50101243920.

The previous prime is 100215270151. The next prime is 100215270173. The reversal of 100215270152 is 251072512001.

It is not an unprimeable number, because it can be changed into a prime (100215270151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 731924 + ... + 857987.

It is an arithmetic number, because the mean of its divisors is an integer number (11745474900).

Almost surely, 2^100215270152 is an apocalyptic number.

It is an amenable number.

100215270152 is a deficient number, since it is larger than the sum of its proper divisors (87712328248).

100215270152 is a wasteful number, since it uses less digits than its factorization.

100215270152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1597796 (or 1597792 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 26.

Adding to 100215270152 its reverse (251072512001), we get a palindrome (351287782153).

The spelling of 100215270152 in words is "one hundred billion, two hundred fifteen million, two hundred seventy thousand, one hundred fifty-two".