16057976061 has 16 divisors (see below), whose sum is σ = 21994550784. Its totient is φ = 10413497664.

The previous prime is 16057976023. The next prime is 16057976063. The reversal of 16057976061 is 16067975061.

It is not a de Polignac number, because 16057976061 - 2¹⁴ = 16057959677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16057976061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16057976063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 526516 + ... + 556178.

It is an arithmetic number, because the mean of its divisors is an integer number (1374659424).

Almost surely, 2^16057976061 is an apocalyptic number.

It is an amenable number.

16057976061 is a deficient number, since it is larger than the sum of its proper divisors (5936574723).

16057976061 is a wasteful number, since it uses less digits than its factorization.

16057976061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34580.

The product of its (nonzero) digits is 476280, while the sum is 48.

The spelling of 16057976061 in words is "sixteen billion, fifty-seven million, nine hundred seventy-six thousand, sixty-one".