15452735241 has 16 divisors (see below), whose sum is σ = 21322052928. Its totient is φ = 9946872000.

The previous prime is 15452735227. The next prime is 15452735281. The reversal of 15452735241 is 14253725451.

It is not a de Polignac number, because 15452735241 - 2¹⁰ = 15452734217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 15452735241.

It is not an unprimeable number, because it can be changed into a prime (15452735281) 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, 516810 + ... + 545891.

It is an arithmetic number, because the mean of its divisors is an integer number (1332628308).

Almost surely, 2^15452735241 is an apocalyptic number.

It is an amenable number.

15452735241 is a deficient number, since it is larger than the sum of its proper divisors (5869317687).

15452735241 is a wasteful number, since it uses less digits than its factorization.

15452735241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062872.

The product of its digits is 168000, while the sum is 39.

The spelling of 15452735241 in words is "fifteen billion, four hundred fifty-two million, seven hundred thirty-five thousand, two hundred forty-one".