15237142428006 has 48 divisors (see below), whose sum is σ = 34157887498800. Its totient is φ = 4903093508544.

The previous prime is 15237142427909. The next prime is 15237142428007. The reversal of 15237142428006 is 60082424173251.

15237142428006 is a `hidden beast` number, since 1 + 52 + 37 + 142 + 428 + 0 + 0 + 6 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15237142428007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 726345 + ... + 5567931.

It is an arithmetic number, because the mean of its divisors is an integer number (711622656225).

Almost surely, 2^{15237142428006} is an apocalyptic number.

15237142428006 is an abundant number, since it is smaller than the sum of its proper divisors (18920745070794).

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

15237142428006 is a wasteful number, since it uses less digits than its factorization.

15237142428006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4847653 (or 4847650 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 15237142428006 in words is "fifteen trillion, two hundred thirty-seven billion, one hundred forty-two million, four hundred twenty-eight thousand, six".