15133525153 has 4 divisors (see below), whose sum is σ = 15151781140. Its totient is φ = 15115269168.

The previous prime is 15133525151. The next prime is 15133525157. The reversal of 15133525153 is 35152533151.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35152533151 = 7561 ⋅4649191.

It can be written as a sum of positive squares in 2 ways, for example, as 4420654144 + 10712871009 = 66488^2 + 103503^2 .

It is a cyclic number.

It is not a de Polignac number, because 15133525153 - 2¹ = 15133525151 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15133525151) 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 3 ways as a sum of consecutive naturals, for example, 9126750 + ... + 9128407.

It is an arithmetic number, because the mean of its divisors is an integer number (3787945285).

Almost surely, 2^15133525153 is an apocalyptic number.

It is an amenable number.

15133525153 is a deficient number, since it is larger than the sum of its proper divisors (18255987).

15133525153 is an equidigital number, since it uses as much as digits as its factorization.

15133525153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18255986.

The product of its digits is 33750, while the sum is 34.

The spelling of 15133525153 in words is "fifteen billion, one hundred thirty-three million, five hundred twenty-five thousand, one hundred fifty-three".