16725065235 has 16 divisors (see below), whose sum is σ = 26797340160. Its totient is φ = 8907622880.

The previous prime is 16725065177. The next prime is 16725065243. The reversal of 16725065235 is 53256052761.

It is not a de Polignac number, because 16725065235 - 2²⁸ = 16456629779 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 764601 + ... + 786170.

It is an arithmetic number, because the mean of its divisors is an integer number (1674833760).

Almost surely, 2^16725065235 is an apocalyptic number.

16725065235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16725065235 is a deficient number, since it is larger than the sum of its proper divisors (10072274925).

16725065235 is a wasteful number, since it uses less digits than its factorization.

16725065235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551498.

The product of its (nonzero) digits is 378000, while the sum is 42.

The spelling of 16725065235 in words is "sixteen billion, seven hundred twenty-five million, sixty-five thousand, two hundred thirty-five".