152102039 has 2 divisors, whose sum is σ = 152102040. Its totient is φ = 152102038.

The previous prime is 152102033. The next prime is 152102047. The reversal of 152102039 is 930201251.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 152102039 - 2⁴ = 152102023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152102033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76051019 + 76051020.

It is an arithmetic number, because the mean of its divisors is an integer number (76051020).

Almost surely, 2^152102039 is an apocalyptic number.

152102039 is a deficient number, since it is larger than the sum of its proper divisors (1).

152102039 is an equidigital number, since it uses as much as digits as its factorization.

152102039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 152102039 is about 12332.9655395610. The cubic root of 152102039 is about 533.7997245384.

The spelling of 152102039 in words is "one hundred fifty-two million, one hundred two thousand, thirty-nine".