15242580048 has 40 divisors (see below), whose sum is σ = 39383743168. Its totient is φ = 5079946752.

The previous prime is 15242580047. The next prime is 15242580053. The reversal of 15242580048 is 84008524251.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 15242579988 and 15242580015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15242580047) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 274440 + ... + 325272.

Almost surely, 2^15242580048 is an apocalyptic number.

It is an amenable number.

15242580048 is an abundant number, since it is smaller than the sum of its proper divisors (24141163120).

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

15242580048 is a wasteful number, since it uses less digits than its factorization.

15242580048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57091 (or 57085 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 39.

The spelling of 15242580048 in words is "fifteen billion, two hundred forty-two million, five hundred eighty thousand, forty-eight".