16502053461194 has 32 divisors (see below), whose sum is σ = 28540140811776. Its totient is φ = 7009584503040.

The previous prime is 16502053461191. The next prime is 16502053461253. The reversal of 16502053461194 is 49116435020561.

It is a super-2 number, since 2×16502053461194² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16502053461191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157003679 + ... + 157108749.

It is an arithmetic number, because the mean of its divisors is an integer number (891879400368).

Almost surely, 2^{16502053461194} is an apocalyptic number.

16502053461194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16502053461194 is a deficient number, since it is larger than the sum of its proper divisors (12038087350582).

16502053461194 is a wasteful number, since it uses less digits than its factorization.

16502053461194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204470.

The product of its (nonzero) digits is 777600, while the sum is 47.

The spelling of 16502053461194 in words is "sixteen trillion, five hundred two billion, fifty-three million, four hundred sixty-one thousand, one hundred ninety-four".