14825140623488 has 256 divisors, whose sum is σ = 33957903974400. Its totient is φ = 6393810948096.

The previous prime is 14825140623479. The next prime is 14825140623499. The reversal of 14825140623488 is 88432604152841.

It is a happy number.

It is a super-2 number, since 2×14825140623488² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1012708073 + ... + 1012722711.

It is an arithmetic number, because the mean of its divisors is an integer number (132648062400).

Almost surely, 2^{14825140623488} 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 14825140623488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16978951987200).

14825140623488 is an abundant number, since it is smaller than the sum of its proper divisors (19132763350912).

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

14825140623488 is a wasteful number, since it uses less digits than its factorization.

14825140623488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15299 (or 15287 counting only the distinct ones).

The product of its (nonzero) digits is 11796480, while the sum is 56.

The spelling of 14825140623488 in words is "fourteen trillion, eight hundred twenty-five billion, one hundred forty million, six hundred twenty-three thousand, four hundred eighty-eight".