23193897914424 has 64 divisors (see below), whose sum is σ = 61919193600000. Its totient is φ = 7223905906560.

The previous prime is 23193897914399. The next prime is 23193897914441. The reversal of 23193897914424 is 42441979839132.

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, 537471424 + ... + 537514575.

It is an arithmetic number, because the mean of its divisors is an integer number (967487400000).

Almost surely, 2^{23193897914424} is an apocalyptic number.

23193897914424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23193897914424 is an abundant number, since it is smaller than the sum of its proper divisors (38725295685576).

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

23193897914424 is a wasteful number, since it uses less digits than its factorization.

23193897914424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074986068 (or 1074986064 counting only the distinct ones).

The product of its digits is 94058496, while the sum is 66.

The spelling of 23193897914424 in words is "twenty-three trillion, one hundred ninety-three billion, eight hundred ninety-seven million, nine hundred fourteen thousand, four hundred twenty-four".