115245253050419 has 2 divisors, whose sum is σ = 115245253050420. Its totient is φ = 115245253050418.

The previous prime is 115245253050337. The next prime is 115245253050463. The reversal of 115245253050419 is 914050352542511.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115245253050419 is a prime.

It is a super-2 number, since 2×115245253050419² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (115245253050479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57622626525209 + 57622626525210.

It is an arithmetic number, because the mean of its divisors is an integer number (57622626525210).

Almost surely, 2^{115245253050419} is an apocalyptic number.

115245253050419 is a deficient number, since it is larger than the sum of its proper divisors (1).

115245253050419 is an equidigital number, since it uses as much as digits as its factorization.

115245253050419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080000, while the sum is 47.

The spelling of 115245253050419 in words is "one hundred fifteen trillion, two hundred forty-five billion, two hundred fifty-three million, fifty thousand, four hundred nineteen".