23572538991414 has 192 divisors, whose sum is σ = 62505501327360. Its totient is φ = 6515572102560.

The previous prime is 23572538991251. The next prime is 23572538991479. The reversal of 23572538991414 is 41419983527532.

23572538991414 is a `hidden beast` number, since 2 + 3 + 5 + 7 + 2 + 53 + 89 + 91 + 414 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 328900147 + ... + 328971809.

It is an arithmetic number, because the mean of its divisors is an integer number (325549486080).

Almost surely, 2^{23572538991414} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23572538991414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31252750663680).

23572538991414 is an abundant number, since it is smaller than the sum of its proper divisors (38932962335946).

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

23572538991414 is a wasteful number, since it uses less digits than its factorization.

23572538991414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74837 (or 74825 counting only the distinct ones).

The product of its digits is 65318400, while the sum is 63.

The spelling of 23572538991414 in words is "twenty-three trillion, five hundred seventy-two billion, five hundred thirty-eight million, nine hundred ninety-one thousand, four hundred fourteen".