15452113041 has 16 divisors (see below), whose sum is σ = 23029104000. Its totient is φ = 10239720624.

The previous prime is 15452113037. The next prime is 15452113043. The reversal of 15452113041 is 14031125451.

15452113041 is a `hidden beast` number, since 1 + 5 + 4 + 521 + 130 + 4 + 1 = 666.

It is not a de Polignac number, because 15452113041 - 2² = 15452113037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 15452112996 and 15452113014.

It is not an unprimeable number, because it can be changed into a prime (15452113043) 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, 1708966 + ... + 1717983.

It is an arithmetic number, because the mean of its divisors is an integer number (1439319000).

Almost surely, 2^15452113041 is an apocalyptic number.

It is an amenable number.

15452113041 is a deficient number, since it is larger than the sum of its proper divisors (7576990959).

15452113041 is a wasteful number, since it uses less digits than its factorization.

15452113041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3427125 (or 3427119 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 15452113041 its reverse (14031125451), we get a palindrome (29483238492).

The spelling of 15452113041 in words is "fifteen billion, four hundred fifty-two million, one hundred thirteen thousand, forty-one".