16316225542 has 16 divisors (see below), whose sum is σ = 24632011440. Its totient is φ = 8105632992.

The previous prime is 16316225501. The next prime is 16316225593. The reversal of 16316225542 is 24552261361.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 415468 + ... + 453040.

It is an arithmetic number, because the mean of its divisors is an integer number (1539500715).

Almost surely, 2^16316225542 is an apocalyptic number.

16316225542 is a deficient number, since it is larger than the sum of its proper divisors (8315785898).

16316225542 is a wasteful number, since it uses less digits than its factorization.

16316225542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38967.

The product of its digits is 86400, while the sum is 37.

The spelling of 16316225542 in words is "sixteen billion, three hundred sixteen million, two hundred twenty-five thousand, five hundred forty-two".