16120120502 has 8 divisors (see below), whose sum is σ = 24180915312. Its totient is φ = 8059815400.

The previous prime is 16120120483. The next prime is 16120120519. The reversal of 16120120502 is 20502102161.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24449 + ... + 181212.

It is an arithmetic number, because the mean of its divisors is an integer number (3022614414).

Almost surely, 2^16120120502 is an apocalyptic number.

16120120502 is a deficient number, since it is larger than the sum of its proper divisors (8060794810).

16120120502 is a wasteful number, since it uses less digits than its factorization.

16120120502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244854.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 16120120502 its reverse (20502102161), we get a palindrome (36622222663).

The spelling of 16120120502 in words is "sixteen billion, one hundred twenty million, one hundred twenty thousand, five hundred two".