23243257532000 has 384 divisors, whose sum is σ = 62780792570496. Its totient is φ = 8387174400000.

The previous prime is 23243257531987. The next prime is 23243257532017. The reversal of 23243257532000 is 23575234232.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 3106968260 + ... + 3106975740.

It is an arithmetic number, because the mean of its divisors is an integer number (163491647319).

Almost surely, 2^{23243257532000} is an apocalyptic number.

23243257532000 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 23243257532000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31390396285248).

23243257532000 is an abundant number, since it is smaller than the sum of its proper divisors (39537535038496).

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

23243257532000 is a wasteful number, since it uses less digits than its factorization.

23243257532000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8051 (or 8033 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 38.

The spelling of 23243257532000 in words is "twenty-three trillion, two hundred forty-three billion, two hundred fifty-seven million, five hundred thirty-two thousand".