14928552975 has 192 divisors, whose sum is σ = 31266570240. Its totient is φ = 6128179200.

The previous prime is 14928552971. The next prime is 14928552979. The reversal of 14928552975 is 57925582941.

It is an interprime number because it is at equal distance from previous prime (14928552971) and next prime (14928552979).

It is not a de Polignac number, because 14928552975 - 2² = 14928552971 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14928552971) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 21856984 + ... + 21857666.

It is an arithmetic number, because the mean of its divisors is an integer number (162846720).

Almost surely, 2^14928552975 is an apocalyptic number.

14928552975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14928552975 is an abundant number, since it is smaller than the sum of its proper divisors (16338017265).

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

14928552975 is a wasteful number, since it uses less digits than its factorization.

14928552975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830 (or 825 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 57.

The spelling of 14928552975 in words is "fourteen billion, nine hundred twenty-eight million, five hundred fifty-two thousand, nine hundred seventy-five".