120100936 has 8 divisors (see below), whose sum is σ = 225189270. Its totient is φ = 60050464.

The previous prime is 120100909. The next prime is 120100943. The reversal of 120100936 is 639001021.

It can be written as a sum of positive squares in only one way, i.e., 100120036 + 19980900 = 10006^2 + 4470^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7506301 + ... + 7506316.

Almost surely, 2^120100936 is an apocalyptic number.

It is an amenable number.

120100936 is a deficient number, since it is larger than the sum of its proper divisors (105088334).

120100936 is a wasteful number, since it uses less digits than its factorization.

120100936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15012623 (or 15012619 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 120100936 is about 10959.0572587244. The cubic root of 120100936 is about 493.3806703218.

Adding to 120100936 its reverse (639001021), we get a palindrome (759101957).

The spelling of 120100936 in words is "one hundred twenty million, one hundred thousand, nine hundred thirty-six".