15051005122 has 8 divisors (see below), whose sum is σ = 22610768400. Its totient is φ = 7514082324.

The previous prime is 15051005117. The next prime is 15051005141. The reversal of 15051005122 is 22150015051.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 15051005093 and 15051005102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5708472 + ... + 5711107.

It is an arithmetic number, because the mean of its divisors is an integer number (2826346050).

Almost surely, 2^15051005122 is an apocalyptic number.

15051005122 is a deficient number, since it is larger than the sum of its proper divisors (7559763278).

15051005122 is a wasteful number, since it uses less digits than its factorization.

15051005122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11420240.

The product of its (nonzero) digits is 500, while the sum is 22.

The spelling of 15051005122 in words is "fifteen billion, fifty-one million, five thousand, one hundred twenty-two".