16140051602 has 16 divisors (see below), whose sum is σ = 25272136512. Its totient is φ = 7716268560.

The previous prime is 16140051601. The next prime is 16140051643. The reversal of 16140051602 is 20615004161.

It is not an unprimeable number, because it can be changed into a prime (16140051601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61388 + ... + 189864.

It is an arithmetic number, because the mean of its divisors is an integer number (1579508532).

Almost surely, 2^16140051602 is an apocalyptic number.

16140051602 is a deficient number, since it is larger than the sum of its proper divisors (9132084910).

16140051602 is a wasteful number, since it uses less digits than its factorization.

16140051602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131233.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 16140051602 its reverse (20615004161), we get a palindrome (36755055763).

The spelling of 16140051602 in words is "sixteen billion, one hundred forty million, fifty-one thousand, six hundred two".