15300052044 has 48 divisors (see below), whose sum is σ = 36570441600. Its totient is φ = 4976949376.

The previous prime is 15300051997. The next prime is 15300052049. The reversal of 15300052044 is 44025000351.

15300052044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (15300052049) 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 15 ways as a sum of consecutive naturals, for example, 18127 + ... + 175865.

It is an arithmetic number, because the mean of its divisors is an integer number (761884200).

Almost surely, 2^15300052044 is an apocalyptic number.

It is an amenable number.

15300052044 is an abundant number, since it is smaller than the sum of its proper divisors (21270389556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15300052044 is a wasteful number, since it uses less digits than its factorization.

15300052044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157942 (or 157940 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 15300052044 its reverse (44025000351), we get a palindrome (59325052395).

The spelling of 15300052044 in words is "fifteen billion, three hundred million, fifty-two thousand, forty-four".