14880690552 has 128 divisors (see below), whose sum is σ = 46903772160. Its totient is φ = 3828833280.

The previous prime is 14880690547. The next prime is 14880690589. The reversal of 14880690552 is 25509608841.

It is a congruent number.

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, 6453 + ... + 172635.

It is an arithmetic number, because the mean of its divisors is an integer number (366435720).

Almost surely, 2^14880690552 is an apocalyptic number.

14880690552 is a gapful number since it is divisible by the number (12) 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 14880690552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23451886080).

14880690552 is an abundant number, since it is smaller than the sum of its proper divisors (32023081608).

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

14880690552 is a wasteful number, since it uses less digits than its factorization.

14880690552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166253 (or 166249 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 48.

The spelling of 14880690552 in words is "fourteen billion, eight hundred eighty million, six hundred ninety thousand, five hundred fifty-two".