30461224516 has 6 divisors (see below), whose sum is σ = 53307142910. Its totient is φ = 15230612256.

The previous prime is 30461224513. The next prime is 30461224531. The reversal of 30461224516 is 61542216403.

It can be written as a sum of positive squares in only one way, i.e., 21991703616 + 8469520900 = 148296^2 + 92030^2 .

It is not an unprimeable number, because it can be changed into a prime (30461224511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3807653061 + ... + 3807653068.

Almost surely, 2^30461224516 is an apocalyptic number.

It is an amenable number.

30461224516 is a deficient number, since it is larger than the sum of its proper divisors (22845918394).

30461224516 is a wasteful number, since it uses less digits than its factorization.

30461224516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7615306133 (or 7615306131 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 30461224516 in words is "thirty billion, four hundred sixty-one million, two hundred twenty-four thousand, five hundred sixteen".