16264132061 has 8 divisors (see below), whose sum is σ = 16625510400. Its totient is φ = 15903392688.

The previous prime is 16264132043. The next prime is 16264132063. The reversal of 16264132061 is 16023146261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16264132061 - 2²⁶ = 16197023197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16264132063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108086 + ... + 210263.

It is an arithmetic number, because the mean of its divisors is an integer number (2078188800).

Almost surely, 2^16264132061 is an apocalyptic number.

It is an amenable number.

16264132061 is a deficient number, since it is larger than the sum of its proper divisors (361378339).

16264132061 is a wasteful number, since it uses less digits than its factorization.

16264132061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319483.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 16264132061 in words is "sixteen billion, two hundred sixty-four million, one hundred thirty-two thousand, sixty-one".