14542025254120 has 64 divisors (see below), whose sum is σ = 40270223790720. Its totient is φ = 4602311288064.

The previous prime is 14542025254111. The next prime is 14542025254147. The reversal of 14542025254120 is 2145252024541.

It is a super-2 number, since 2×14542025254120² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14542025254120.

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, 1997527302 + ... + 1997534581.

It is an arithmetic number, because the mean of its divisors is an integer number (629222246730).

Almost surely, 2^{14542025254120} is an apocalyptic number.

14542025254120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14542025254120 is an abundant number, since it is smaller than the sum of its proper divisors (25728198536600).

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

14542025254120 is a wasteful number, since it uses less digits than its factorization.

14542025254120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3995061914 (or 3995061910 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 37.

Adding to 14542025254120 its reverse (2145252024541), we get a palindrome (16687277278661).

The spelling of 14542025254120 in words is "fourteen trillion, five hundred forty-two billion, twenty-five million, two hundred fifty-four thousand, one hundred twenty".