16936085788545 has 96 divisors (see below), whose sum is σ = 34043343425280. Its totient is φ = 7037709465600.

The previous prime is 16936085788537. The next prime is 16936085788553. The reversal of 16936085788545 is 54588758063961.

It is an interprime number because it is at equal distance from previous prime (16936085788537) and next prime (16936085788553).

It is not a de Polignac number, because 16936085788545 - 2³ = 16936085788537 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 148451725 + ... + 148565765.

It is an arithmetic number, because the mean of its divisors is an integer number (354618160680).

Almost surely, 2^{16936085788545} is an apocalyptic number.

16936085788545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16936085788545 is an abundant number, since it is smaller than the sum of its proper divisors (17107257636735).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16936085788545 is a wasteful number, since it uses less digits than its factorization.

16936085788545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125767 (or 125756 counting only the distinct ones).

The product of its (nonzero) digits is 1741824000, while the sum is 75.

The spelling of 16936085788545 in words is "sixteen trillion, nine hundred thirty-six billion, eighty-five million, seven hundred eighty-eight thousand, five hundred forty-five".