16534980334092 has 96 divisors (see below), whose sum is σ = 42120110672640. Its totient is φ = 5006902821120.

The previous prime is 16534980334091. The next prime is 16534980334133. The reversal of 16534980334092 is 29043308943561.

It is not an unprimeable number, because it can be changed into a prime (16534980334091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1373673498 + ... + 1373685534.

It is an arithmetic number, because the mean of its divisors is an integer number (438751152840).

Almost surely, 2^{16534980334092} is an apocalyptic number.

16534980334092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16534980334092 is an abundant number, since it is smaller than the sum of its proper divisors (25585130338548).

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

16534980334092 is a wasteful number, since it uses less digits than its factorization.

16534980334092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18871 (or 18869 counting only the distinct ones).

The product of its (nonzero) digits is 16796160, while the sum is 57.

The spelling of 16534980334092 in words is "sixteen trillion, five hundred thirty-four billion, nine hundred eighty million, three hundred thirty-four thousand, ninety-two".