14525020512120 has 64 divisors (see below), whose sum is σ = 45077649876000. Its totient is φ = 3739775395328.

The previous prime is 14525020512059. The next prime is 14525020512137. The reversal of 14525020512120 is 2121502052541.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2086924755 + ... + 2086931714.

Almost surely, 2^{14525020512120} is an apocalyptic number.

14525020512120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14525020512120 is an abundant number, since it is smaller than the sum of its proper divisors (30552629363880).

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

14525020512120 is a wasteful number, since it uses less digits than its factorization.

14525020512120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4173856512 (or 4173856508 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

Adding to 14525020512120 its reverse (2121502052541), we get a palindrome (16646522564661).

The spelling of 14525020512120 in words is "fourteen trillion, five hundred twenty-five billion, twenty million, five hundred twelve thousand, one hundred twenty".