16132742654 has 48 divisors (see below), whose sum is σ = 29848277088. Its totient is φ = 6498067968.

The previous prime is 16132742629. The next prime is 16132742713. The reversal of 16132742654 is 45624723161.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1231322 + ... + 1244354.

It is an arithmetic number, because the mean of its divisors is an integer number (621839106).

Almost surely, 2^16132742654 is an apocalyptic number.

16132742654 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16132742654 is a deficient number, since it is larger than the sum of its proper divisors (13715534434).

16132742654 is a wasteful number, since it uses less digits than its factorization.

16132742654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13809 (or 13802 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The spelling of 16132742654 in words is "sixteen billion, one hundred thirty-two million, seven hundred forty-two thousand, six hundred fifty-four".