2149230054624 has 96 divisors (see below), whose sum is σ = 6036017420160. Its totient is φ = 667577894400.

The previous prime is 2149230054589. The next prime is 2149230054683. The reversal of 2149230054624 is 4264500329412.

It is a tau number, because it is divible by the number of its divisors (96).

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, 9546982 + ... + 9769509.

It is an arithmetic number, because the mean of its divisors is an integer number (62875181460).

Almost surely, 2^{2149230054624} is an apocalyptic number.

2149230054624 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2149230054624 is an abundant number, since it is smaller than the sum of its proper divisors (3886787365536).

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

2149230054624 is a wasteful number, since it uses less digits than its factorization.

2149230054624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19316584 (or 19316576 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 2149230054624 in words is "two trillion, one hundred forty-nine billion, two hundred thirty million, fifty-four thousand, six hundred twenty-four".