115245403523 has 2 divisors, whose sum is σ = 115245403524. Its totient is φ = 115245403522.

The previous prime is 115245403463. The next prime is 115245403531. The reversal of 115245403523 is 325304542511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115245403523 - 2¹⁴ = 115245387139 is a prime.

It is not a weakly prime, because it can be changed into another prime (115245403223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57622701761 + 57622701762.

It is an arithmetic number, because the mean of its divisors is an integer number (57622701762).

Almost surely, 2^115245403523 is an apocalyptic number.

115245403523 is a deficient number, since it is larger than the sum of its proper divisors (1).

115245403523 is an equidigital number, since it uses as much as digits as its factorization.

115245403523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 115245403523 in words is "one hundred fifteen billion, two hundred forty-five million, four hundred three thousand, five hundred twenty-three".