23531243272600 has 192 divisors, whose sum is σ = 63098964711360. Its totient is φ = 7994126131200.

The previous prime is 23531243272567. The next prime is 23531243272619. The reversal of 23531243272600 is 627234213532.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 103650412 + ... + 103877188.

It is an arithmetic number, because the mean of its divisors is an integer number (328640441205).

Almost surely, 2^{23531243272600} is an apocalyptic number.

23531243272600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23531243272600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31549482355680).

23531243272600 is an abundant number, since it is smaller than the sum of its proper divisors (39567721438760).

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

23531243272600 is a wasteful number, since it uses less digits than its factorization.

23531243272600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227478 (or 227469 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 40.

The spelling of 23531243272600 in words is "twenty-three trillion, five hundred thirty-one billion, two hundred forty-three million, two hundred seventy-two thousand, six hundred".