30456361456 has 10 divisors (see below), whose sum is σ = 59009200352. Its totient is φ = 15228180720.

The previous prime is 30456361417. The next prime is 30456361471. The reversal of 30456361456 is 65416365403.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 951761280 + ... + 951761311.

Almost surely, 2^30456361456 is an apocalyptic number.

It is an amenable number.

30456361456 is a deficient number, since it is larger than the sum of its proper divisors (28552838896).

30456361456 is a wasteful number, since it uses less digits than its factorization.

30456361456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1903522599 (or 1903522593 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 30456361456 in words is "thirty billion, four hundred fifty-six million, three hundred sixty-one thousand, four hundred fifty-six".