15104542245112 has 32 divisors (see below), whose sum is σ = 28794354070320. Its totient is φ = 7427078222080.

The previous prime is 15104542245097. The next prime is 15104542245203. The reversal of 15104542245112 is 21154224540151.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64282339 + ... + 64516882.

Almost surely, 2^{15104542245112} is an apocalyptic number.

It is an amenable number.

15104542245112 is a deficient number, since it is larger than the sum of its proper divisors (13689811825208).

15104542245112 is a wasteful number, since it uses less digits than its factorization.

15104542245112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128799471 (or 128799467 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 37.

Adding to 15104542245112 its reverse (21154224540151), we get a palindrome (36258766785263).

The spelling of 15104542245112 in words is "fifteen trillion, one hundred four billion, five hundred forty-two million, two hundred forty-five thousand, one hundred twelve".