30705769074 has 16 divisors (see below), whose sum is σ = 64081605312. Its totient is φ = 9790245168.

The previous prime is 30705769069. The next prime is 30705769093. The reversal of 30705769074 is 47096750703.

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, 111252649 + ... + 111252924.

It is an arithmetic number, because the mean of its divisors is an integer number (4005100332).

Almost surely, 2^30705769074 is an apocalyptic number.

30705769074 is an abundant number, since it is smaller than the sum of its proper divisors (33375836238).

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

30705769074 is a wasteful number, since it uses less digits than its factorization.

30705769074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222505601.

The product of its (nonzero) digits is 1111320, while the sum is 48.

The spelling of 30705769074 in words is "thirty billion, seven hundred five million, seven hundred sixty-nine thousand, seventy-four".