2302965542539 has 2 divisors, whose sum is σ = 2302965542540. Its totient is φ = 2302965542538.

The previous prime is 2302965542533. The next prime is 2302965542551. The reversal of 2302965542539 is 9352455692032.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2302965542539 - 2⁷ = 2302965542411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2302965542539.

It is not a weakly prime, because it can be changed into another prime (2302965542533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151482771269 + 1151482771270.

It is an arithmetic number, because the mean of its divisors is an integer number (1151482771270).

Almost surely, 2^{2302965542539} is an apocalyptic number.

2302965542539 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302965542539 is an equidigital number, since it uses as much as digits as its factorization.

2302965542539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17496000, while the sum is 55.

The spelling of 2302965542539 in words is "two trillion, three hundred two billion, nine hundred sixty-five million, five hundred forty-two thousand, five hundred thirty-nine".