16006056001 has 16 divisors (see below), whose sum is σ = 17610937344. Its totient is φ = 14454800064.

The previous prime is 16006055983. The next prime is 16006056013. The reversal of 16006056001 is 10065060061.

It is a cyclic number.

It is not a de Polignac number, because 16006056001 - 2¹¹ = 16006053953 is a prime.

It is a super-2 number, since 2×16006056001² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16006056061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2919675 + ... + 2925151.

It is an arithmetic number, because the mean of its divisors is an integer number (1100683584).

Almost surely, 2^16006056001 is an apocalyptic number.

It is an amenable number.

16006056001 is a deficient number, since it is larger than the sum of its proper divisors (1604881343).

16006056001 is a wasteful number, since it uses less digits than its factorization.

16006056001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10320.

The product of its (nonzero) digits is 1080, while the sum is 25.

The spelling of 16006056001 in words is "sixteen billion, six million, fifty-six thousand, one".