15240044151 has 6 divisors (see below), whose sum is σ = 22013397120. Its totient is φ = 10160029428.

The previous prime is 15240044143. The next prime is 15240044161. The reversal of 15240044151 is 15144004251.

15240044151 is a `hidden beast` number, since 1 + 5 + 240 + 0 + 4 + 415 + 1 = 666.

It is not a de Polignac number, because 15240044151 - 2³ = 15240044143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15240044101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 846669111 + ... + 846669128.

It is an arithmetic number, because the mean of its divisors is an integer number (3668899520).

Almost surely, 2^15240044151 is an apocalyptic number.

15240044151 is a deficient number, since it is larger than the sum of its proper divisors (6773352969).

15240044151 is a wasteful number, since it uses less digits than its factorization.

15240044151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1693338245 (or 1693338242 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The spelling of 15240044151 in words is "fifteen billion, two hundred forty million, forty-four thousand, one hundred fifty-one".