15342225050 has 24 divisors (see below), whose sum is σ = 28551000000. Its totient is φ = 6133780080.

The previous prime is 15342225001. The next prime is 15342225053. The reversal of 15342225050 is 5052224351.

It is not an unprimeable number, because it can be changed into a prime (15342225053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23201 + ... + 176699.

It is an arithmetic number, because the mean of its divisors is an integer number (1189625000).

Almost surely, 2^15342225050 is an apocalyptic number.

15342225050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15342225050 is a deficient number, since it is larger than the sum of its proper divisors (13208774950).

15342225050 is a wasteful number, since it uses less digits than its factorization.

15342225050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155510 (or 155505 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The spelling of 15342225050 in words is "fifteen billion, three hundred forty-two million, two hundred twenty-five thousand, fifty".