16057623477 has 32 divisors (see below), whose sum is σ = 24616120320. Its totient is φ = 9120692160.

The previous prime is 16057623467. The next prime is 16057623521. The reversal of 16057623477 is 77432675061.

It is not a de Polignac number, because 16057623477 - 2¹⁵ = 16057590709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16057623467) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2558299 + ... + 2564567.

It is an arithmetic number, because the mean of its divisors is an integer number (769253760).

Almost surely, 2^16057623477 is an apocalyptic number.

It is an amenable number.

16057623477 is a deficient number, since it is larger than the sum of its proper divisors (8558496843).

16057623477 is a wasteful number, since it uses less digits than its factorization.

16057623477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6993.

The product of its (nonzero) digits is 1481760, while the sum is 48.

The spelling of 16057623477 in words is "sixteen billion, fifty-seven million, six hundred twenty-three thousand, four hundred seventy-seven".