30461312056264 has 16 divisors (see below), whose sum is σ = 57115106763120. Its totient is φ = 15230616919440.

The previous prime is 30461312056261. The next prime is 30461312056291. The reversal of 30461312056264 is 46265021316403.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 30461312056264.

It is not an unprimeable number, because it can be changed into a prime (30461312056261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1434774 + ... + 7936069.

It is an arithmetic number, because the mean of its divisors is an integer number (3569694172695).

Almost surely, 2^{30461312056264} is an apocalyptic number.

It is an amenable number.

30461312056264 is a deficient number, since it is larger than the sum of its proper divisors (26653794706856).

30461312056264 is a wasteful number, since it uses less digits than its factorization.

30461312056264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9777180 (or 9777176 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 30461312056264 in words is "thirty trillion, four hundred sixty-one billion, three hundred twelve million, fifty-six thousand, two hundred sixty-four".