16342263541494 has 48 divisors (see below), whose sum is σ = 38627848995840. Its totient is φ = 4952113813680.

The previous prime is 16342263541433. The next prime is 16342263541537. The reversal of 16342263541494 is 49414536224361.

16342263541494 is a `hidden beast` number, since 1 + 6 + 3 + 4 + 2 + 2 + 6 + 3 + 541 + 4 + 94 = 666.

It is a super-3 number, since 3×16342263541494³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16342263541494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11015899 + ... + 12411065.

It is an arithmetic number, because the mean of its divisors is an integer number (804746854080).

Almost surely, 2^{16342263541494} is an apocalyptic number.

16342263541494 is an abundant number, since it is smaller than the sum of its proper divisors (22285585454346).

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

16342263541494 is a wasteful number, since it uses less digits than its factorization.

16342263541494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1454345 (or 1454342 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 54.

The spelling of 16342263541494 in words is "sixteen trillion, three hundred forty-two billion, two hundred sixty-three million, five hundred forty-one thousand, four hundred ninety-four".