30969073100 has 54 divisors (see below), whose sum is σ = 78174801180. Its totient is φ = 10617966240.

The previous prime is 30969073099. The next prime is 30969073169. The reversal of 30969073100 is 137096903.

It is a super-2 number, since 2×30969073100² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3155210 + ... + 3165009.

Almost surely, 2^30969073100 is an apocalyptic number.

It is an amenable number.

30969073100 is an abundant number, since it is smaller than the sum of its proper divisors (47205728080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30969073100 is a wasteful number, since it uses less digits than its factorization.

30969073100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6320247 (or 6320233 counting only the distinct ones).

The product of its (nonzero) digits is 30618, while the sum is 38.

The spelling of 30969073100 in words is "thirty billion, nine hundred sixty-nine million, seventy-three thousand, one hundred".