30972200567 has 32 divisors (see below), whose sum is σ = 41462129664. Its totient is φ = 22394534400.

The previous prime is 30972200563. The next prime is 30972200603. The reversal of 30972200567 is 76500227903.

It is not a de Polignac number, because 30972200567 - 2² = 30972200563 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30972200563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73688 + ... + 259565.

It is an arithmetic number, because the mean of its divisors is an integer number (1295691552).

Almost surely, 2^30972200567 is an apocalyptic number.

30972200567 is a deficient number, since it is larger than the sum of its proper divisors (10489929097).

30972200567 is a wasteful number, since it uses less digits than its factorization.

30972200567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333359.

The product of its (nonzero) digits is 158760, while the sum is 41.

The spelling of 30972200567 in words is "thirty billion, nine hundred seventy-two million, two hundred thousand, five hundred sixty-seven".