16158744134704 has 30 divisors (see below), whose sum is σ = 32955476374860. Its totient is φ = 7654108759200.

The previous prime is 16158744134683. The next prime is 16158744134749. The reversal of 16158744134704 is 40743144785161.

It is a super-2 number, since 2×16158744134704² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69972229 + ... + 70202779.

It is an arithmetic number, because the mean of its divisors is an integer number (1098515879162).

Almost surely, 2^{16158744134704} is an apocalyptic number.

It is an amenable number.

16158744134704 is an abundant number, since it is smaller than the sum of its proper divisors (16796732240156).

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

16158744134704 is an frugal number, since it uses more digits than its factorization.

16158744134704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461129 (or 230572 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 55.

The spelling of 16158744134704 in words is "sixteen trillion, one hundred fifty-eight billion, seven hundred forty-four million, one hundred thirty-four thousand, seven hundred four".