30713420486 has 32 divisors (see below), whose sum is σ = 52999931712. Its totient is φ = 13075966080.

The previous prime is 30713420473. The next prime is 30713420509. The reversal of 30713420486 is 68402431703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2520320 + ... + 2532476.

It is an arithmetic number, because the mean of its divisors is an integer number (1656247866).

Almost surely, 2^30713420486 is an apocalyptic number.

30713420486 is a deficient number, since it is larger than the sum of its proper divisors (22286511226).

30713420486 is a wasteful number, since it uses less digits than its factorization.

30713420486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13344.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 30713420486 in words is "thirty billion, seven hundred thirteen million, four hundred twenty thousand, four hundred eighty-six".