15010421304002 has 16 divisors (see below), whose sum is σ = 22675347919224. Its totient is φ = 7452101376000.

The previous prime is 15010421304001. The next prime is 15010421304007. The reversal of 15010421304002 is 20040312401051.

15010421304002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 8457737751961 + 6552683552041 = 2908219^2 + 2559821^2 .

It is not an unprimeable number, because it can be changed into a prime (15010421304001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32112149 + ... + 32576232.

Almost surely, 2^{15010421304002} is an apocalyptic number.

15010421304002 is a deficient number, since it is larger than the sum of its proper divisors (7664926615222).

15010421304002 is a wasteful number, since it uses less digits than its factorization.

15010421304002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64689205.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 15010421304002 its reverse (20040312401051), we get a palindrome (35050733705053).

The spelling of 15010421304002 in words is "fifteen trillion, ten billion, four hundred twenty-one million, three hundred four thousand, two".