16106232155 has 8 divisors (see below), whose sum is σ = 20814207792. Its totient is φ = 11893832928.

The previous prime is 16106232137. The next prime is 16106232223. The reversal of 16106232155 is 55123260161.

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 16106232155 - 2⁸ = 16106231899 is a prime.

It is a Duffinian number.

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, 123894029 + ... + 123894158.

It is an arithmetic number, because the mean of its divisors is an integer number (2601775974).

Almost surely, 2^16106232155 is an apocalyptic number.

16106232155 is a deficient number, since it is larger than the sum of its proper divisors (4707975637).

16106232155 is a wasteful number, since it uses less digits than its factorization.

16106232155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247788205.

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 16106232155 in words is "sixteen billion, one hundred six million, two hundred thirty-two thousand, one hundred fifty-five".