15243498301002 has 32 divisors (see below), whose sum is σ = 30508274936832. Its totient is φ = 5077620897264.

The previous prime is 15243498300983. The next prime is 15243498301019. The reversal of 15243498301002 is 20010389434251.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52338393 + ... + 52628835.

It is an arithmetic number, because the mean of its divisors is an integer number (953383591776).

Almost surely, 2^{15243498301002} is an apocalyptic number.

15243498301002 is an abundant number, since it is smaller than the sum of its proper divisors (15264776635830).

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

15243498301002 is a wasteful number, since it uses less digits than its factorization.

15243498301002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296522.

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 15243498301002 in words is "fifteen trillion, two hundred forty-three billion, four hundred ninety-eight million, three hundred one thousand, two".