16006056002 has 16 divisors (see below), whose sum is σ = 25673085432. Its totient is φ = 7457683200.

The previous prime is 16006055983. The next prime is 16006056013. The reversal of 16006056002 is 20065060061.

It can be written as a sum of positive squares in 4 ways, for example, as 15807781441 + 198274561 = 125729^2 + 14081^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2327093 + ... + 2333960.

Almost surely, 2^16006056002 is an apocalyptic number.

16006056002 is a deficient number, since it is larger than the sum of its proper divisors (9667029430).

16006056002 is a wasteful number, since it uses less digits than its factorization.

16006056002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4661173.

The product of its (nonzero) digits is 2160, while the sum is 26.

The spelling of 16006056002 in words is "sixteen billion, six million, fifty-six thousand, two".