15248275757061 has 16 divisors (see below), whose sum is σ = 22091446487040. Its totient is φ = 9319828984560.

The previous prime is 15248275757051. The next prime is 15248275757083. The reversal of 15248275757061 is 16075757284251.

It is not a de Polignac number, because 15248275757061 - 2³³ = 15239685822469 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 15248275756986 and 15248275757004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15248275757051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4314733875 + ... + 4314737408.

It is an arithmetic number, because the mean of its divisors is an integer number (1380715405440).

Almost surely, 2^{15248275757061} is an apocalyptic number.

It is an amenable number.

15248275757061 is a deficient number, since it is larger than the sum of its proper divisors (6843170729979).

15248275757061 is a wasteful number, since it uses less digits than its factorization.

15248275757061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8629471336.

The product of its (nonzero) digits is 32928000, while the sum is 60.

The spelling of 15248275757061 in words is "fifteen trillion, two hundred forty-eight billion, two hundred seventy-five million, seven hundred fifty-seven thousand, sixty-one".