15005152242 has 24 divisors (see below), whose sum is σ = 32513451516. Its totient is φ = 5001365376.

The previous prime is 15005152231. The next prime is 15005152271. The reversal of 15005152242 is 24225150051.

15005152242 is a `hidden beast` number, since 1 + 50 + 0 + 51 + 522 + 42 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 14917935321 + 87216921 = 122139^2 + 9339^2 .

It is a super-4 number, since 4×15005152242⁴ (a number of 42 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 417198 + ... + 451734.

Almost surely, 2^15005152242 is an apocalyptic number.

15005152242 is an abundant number, since it is smaller than the sum of its proper divisors (17508299274).

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

15005152242 is a wasteful number, since it uses less digits than its factorization.

15005152242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58682 (or 58679 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The spelling of 15005152242 in words is "fifteen billion, five million, one hundred fifty-two thousand, two hundred forty-two".