23870350158144 has 448 divisors, whose sum is σ = 76020962918400. Its totient is φ = 6466406768640.

The previous prime is 23870350158101. The next prime is 23870350158181. The reversal of 23870350158144 is 44185105307832.

It is a tau number, because it is divible by the number of its divisors (448).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1640679382 + ... + 1640693930.

Almost surely, 2^{23870350158144} is an apocalyptic number.

23870350158144 is a gapful number since it is divisible by the number (24) 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 23870350158144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38010481459200).

23870350158144 is an abundant number, since it is smaller than the sum of its proper divisors (52150612760256).

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

23870350158144 is a wasteful number, since it uses less digits than its factorization.

23870350158144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15398 (or 15388 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 51.

The spelling of 23870350158144 in words is "twenty-three trillion, eight hundred seventy billion, three hundred fifty million, one hundred fifty-eight thousand, one hundred forty-four".