153113539 has 2 divisors, whose sum is σ = 153113540. Its totient is φ = 153113538.

The previous prime is 153113537. The next prime is 153113551. The reversal of 153113539 is 935311351.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 153113539 - 2¹ = 153113537 is a prime.

Together with 153113537, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 153113539.

It is not a weakly prime, because it can be changed into another prime (153113537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76556769 + 76556770.

It is an arithmetic number, because the mean of its divisors is an integer number (76556770).

Almost surely, 2^153113539 is an apocalyptic number.

153113539 is a deficient number, since it is larger than the sum of its proper divisors (1).

153113539 is an equidigital number, since it uses as much as digits as its factorization.

153113539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6075, while the sum is 31.

The square root of 153113539 is about 12373.9055677664. The cubic root of 153113539 is about 534.9803923288.

The spelling of 153113539 in words is "one hundred fifty-three million, one hundred thirteen thousand, five hundred thirty-nine".