11630421138624 has 56 divisors (see below), whose sum is σ = 32110075764480. Its totient is φ = 3708250216704.

The previous prime is 11630421138577. The next prime is 11630421138653. The reversal of 11630421138624 is 42683112403611.

It is a super-2 number, since 2×11630421138624² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1316845804 + ... + 1316854635.

It is an arithmetic number, because the mean of its divisors is an integer number (573394210080).

Almost surely, 2^{11630421138624} is an apocalyptic number.

It is an amenable number.

11630421138624 is an abundant number, since it is smaller than the sum of its proper divisors (20479654625856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11630421138624 is a wasteful number, since it uses less digits than its factorization.

11630421138624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2633700477 (or 2633700467 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 11630421138624 in words is "eleven trillion, six hundred thirty billion, four hundred twenty-one million, one hundred thirty-eight thousand, six hundred twenty-four".