15041544042 has 32 divisors (see below), whose sum is σ = 34586560512. Its totient is φ = 4271847984.

The previous prime is 15041544013. The next prime is 15041544059. The reversal of 15041544042 is 24044514051.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1065238 + ... + 1079265.

It is an arithmetic number, because the mean of its divisors is an integer number (1080830016).

Almost surely, 2^15041544042 is an apocalyptic number.

15041544042 is an abundant number, since it is smaller than the sum of its proper divisors (19545016470).

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

15041544042 is a wasteful number, since it uses less digits than its factorization.

15041544042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2144682.

The product of its (nonzero) digits is 12800, while the sum is 30.

The spelling of 15041544042 in words is "fifteen billion, forty-one million, five hundred forty-four thousand, forty-two".