30814483642 has 8 divisors (see below), whose sum is σ = 46223011296. Its totient is φ = 15406813212.

The previous prime is 30814483621. The next prime is 30814483663. The reversal of 30814483642 is 24638441803.

It is an interprime number because it is at equal distance from previous prime (30814483621) and next prime (30814483663).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115288 + ... + 273715.

It is an arithmetic number, because the mean of its divisors is an integer number (5777876412).

Almost surely, 2^30814483642 is an apocalyptic number.

30814483642 is a deficient number, since it is larger than the sum of its proper divisors (15408527654).

30814483642 is a wasteful number, since it uses less digits than its factorization.

30814483642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428612.

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 30814483642 in words is "thirty billion, eight hundred fourteen million, four hundred eighty-three thousand, six hundred forty-two".