14875408134220 has 48 divisors (see below), whose sum is σ = 31275690969600. Its totient is φ = 5943054075840.

The previous prime is 14875408134217. The next prime is 14875408134259. The reversal of 14875408134220 is 2243180457841.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123820141 + ... + 123940219.

It is an arithmetic number, because the mean of its divisors is an integer number (651576895200).

Almost surely, 2^{14875408134220} is an apocalyptic number.

14875408134220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14875408134220 is an abundant number, since it is smaller than the sum of its proper divisors (16400282835380).

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

14875408134220 is a wasteful number, since it uses less digits than its factorization.

14875408134220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127438 (or 127436 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 49.

The spelling of 14875408134220 in words is "fourteen trillion, eight hundred seventy-five billion, four hundred eight million, one hundred thirty-four thousand, two hundred twenty".