15152320153 has 2 divisors, whose sum is σ = 15152320154. Its totient is φ = 15152320152.

The previous prime is 15152320111. The next prime is 15152320181. The reversal of 15152320153 is 35102325151.

It is an a-pointer prime, because the next prime (15152320181) can be obtained adding 15152320153 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8906263129 + 6246057024 = 94373^2 + 79032^2 .

It is a cyclic number.

It is not a de Polignac number, because 15152320153 - 2⁹ = 15152319641 is a prime.

It is not a weakly prime, because it can be changed into another prime (15152326153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7576160076 + 7576160077.

It is an arithmetic number, because the mean of its divisors is an integer number (7576160077).

Almost surely, 2^15152320153 is an apocalyptic number.

It is an amenable number.

15152320153 is a deficient number, since it is larger than the sum of its proper divisors (1).

15152320153 is an equidigital number, since it uses as much as digits as its factorization.

15152320153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 15152320153 in words is "fifteen billion, one hundred fifty-two million, three hundred twenty thousand, one hundred fifty-three".