30872898230 has 16 divisors (see below), whose sum is σ = 55602311760. Its totient is φ = 12342249312.

The previous prime is 30872898227. The next prime is 30872898241. The reversal of 30872898230 is 3289827803.

It is a congruent number.

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, 844964 + ... + 880743.

It is an arithmetic number, because the mean of its divisors is an integer number (3475144485).

Almost surely, 2^30872898230 is an apocalyptic number.

30872898230 is a deficient number, since it is larger than the sum of its proper divisors (24729413530).

30872898230 is a wasteful number, since it uses less digits than its factorization.

30872898230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1727503.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The spelling of 30872898230 in words is "thirty billion, eight hundred seventy-two million, eight hundred ninety-eight thousand, two hundred thirty".