15042630622 has 8 divisors (see below), whose sum is σ = 22933846872. Its totient is φ = 7398015000.

The previous prime is 15042630613. The next prime is 15042630623. The reversal of 15042630622 is 22603624051.

15042630622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15042630623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61650004 + ... + 61650247.

It is an arithmetic number, because the mean of its divisors is an integer number (2866730859).

Almost surely, 2^15042630622 is an apocalyptic number.

15042630622 is a deficient number, since it is larger than the sum of its proper divisors (7891216250).

15042630622 is a wasteful number, since it uses less digits than its factorization.

15042630622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123300314.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 15042630622 in words is "fifteen billion, forty-two million, six hundred thirty thousand, six hundred twenty-two".