15132001002422 has 16 divisors (see below), whose sum is σ = 23042468714400. Its totient is φ = 7451407514880.

The previous prime is 15132001002413. The next prime is 15132001002427. The reversal of 15132001002422 is 22420010023151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15132001002427) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 57221897 + ... + 57485732.

It is an arithmetic number, because the mean of its divisors is an integer number (1440154294650).

Almost surely, 2^{15132001002422} is an apocalyptic number.

15132001002422 is a deficient number, since it is larger than the sum of its proper divisors (7910467711978).

15132001002422 is a wasteful number, since it uses less digits than its factorization.

15132001002422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114708631.

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

Adding to 15132001002422 its reverse (22420010023151), we get a palindrome (37552011025573).

The spelling of 15132001002422 in words is "fifteen trillion, one hundred thirty-two billion, one million, two thousand, four hundred twenty-two".