16932889051 has 8 divisors (see below), whose sum is σ = 18258310224. Its totient is φ = 15610738080.

The previous prime is 16932889033. The next prime is 16932889073. The reversal of 16932889051 is 15098823961.

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 16932889051 - 2¹³ = 16932880859 is a prime.

It is a super-2 number, since 2×16932889051² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16932889051.

It is not an unprimeable number, because it can be changed into a prime (16932689051) 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, 806785 + ... + 827506.

It is an arithmetic number, because the mean of its divisors is an integer number (2282288778).

Almost surely, 2^16932889051 is an apocalyptic number.

16932889051 is a deficient number, since it is larger than the sum of its proper divisors (1325421173).

16932889051 is a wasteful number, since it uses less digits than its factorization.

16932889051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635101.

The product of its (nonzero) digits is 933120, while the sum is 52.

The spelling of 16932889051 in words is "sixteen billion, nine hundred thirty-two million, eight hundred eighty-nine thousand, fifty-one".