23699241818112 has 1152 divisors, whose sum is σ = 77820097904640. Its totient is φ = 6386688000000.

The previous prime is 23699241818111. The next prime is 23699241818113. The reversal of 23699241818112 is 21181814299632.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23699241818111) and next prime (23699241818113).

Its product of digits (2985984) is a multiple of the sum of its prime divisors (512).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23699241818111) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 94419289987 + ... + 94419290237.

It is an arithmetic number, because the mean of its divisors is an integer number (67552168320).

Almost surely, 2^{23699241818112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23699241818112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38910048952320).

23699241818112 is an abundant number, since it is smaller than the sum of its proper divisors (54120856086528).

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

23699241818112 is a wasteful number, since it uses less digits than its factorization.

23699241818112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539 (or 512 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 57.

The spelling of 23699241818112 in words is "twenty-three trillion, six hundred ninety-nine billion, two hundred forty-one million, eight hundred eighteen thousand, one hundred twelve".