15153330145 has 16 divisors (see below), whose sum is σ = 18510324480. Its totient is φ = 11906504064.

The previous prime is 15153330139. The next prime is 15153330197. The reversal of 15153330145 is 54103335151.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15153330145 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 382 + ... + 174088.

It is an arithmetic number, because the mean of its divisors is an integer number (1156895280).

Almost surely, 2^15153330145 is an apocalyptic number.

It is an amenable number.

15153330145 is a deficient number, since it is larger than the sum of its proper divisors (3356994335).

15153330145 is a wasteful number, since it uses less digits than its factorization.

15153330145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174024.

The product of its (nonzero) digits is 13500, while the sum is 31.

Adding to 15153330145 its reverse (54103335151), we get a palindrome (69256665296).

The spelling of 15153330145 in words is "fifteen billion, one hundred fifty-three million, three hundred thirty thousand, one hundred forty-five".