16042162757394 has 64 divisors (see below), whose sum is σ = 34171877099520. Its totient is φ = 5010155736960.

The previous prime is 16042162757353. The next prime is 16042162757399. The reversal of 16042162757394 is 49375726124061.

It is not an unprimeable number, because it can be changed into a prime (16042162757399) 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, 4789342 + ... + 7417689.

It is an arithmetic number, because the mean of its divisors is an integer number (533935579680).

Almost surely, 2^{16042162757394} is an apocalyptic number.

16042162757394 is an abundant number, since it is smaller than the sum of its proper divisors (18129714342126).

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

16042162757394 is a wasteful number, since it uses less digits than its factorization.

16042162757394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12207255.

The product of its (nonzero) digits is 15240960, while the sum is 57.

The spelling of 16042162757394 in words is "sixteen trillion, forty-two billion, one hundred sixty-two million, seven hundred fifty-seven thousand, three hundred ninety-four".