14987472100 has 36 divisors (see below), whose sum is σ = 33316062948. Its totient is φ = 5848768000.

The previous prime is 14987472077. The next prime is 14987472103. The reversal of 14987472100 is 127478941.

It can be written as a sum of positive squares in 6 ways, for example, as 6020518464 + 8966953636 = 77592^2 + 94694^2 .

It is not an unprimeable number, because it can be changed into a prime (14987472103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1823641 + ... + 1831840.

It is an arithmetic number, because the mean of its divisors is an integer number (925446193).

Almost surely, 2^14987472100 is an apocalyptic number.

14987472100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14987472100 is an abundant number, since it is smaller than the sum of its proper divisors (18328590848).

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

14987472100 is a wasteful number, since it uses less digits than its factorization.

14987472100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3655536 (or 3655529 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 43.

The spelling of 14987472100 in words is "fourteen billion, nine hundred eighty-seven million, four hundred seventy-two thousand, one hundred".