115280054429 has 2 divisors, whose sum is σ = 115280054430. Its totient is φ = 115280054428.

The previous prime is 115280054399. The next prime is 115280054437. The reversal of 115280054429 is 924450082511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110687959204 + 4592095225 = 332698^2 + 67765^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115280054429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115280554429) 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, 57640027214 + 57640027215.

It is an arithmetic number, because the mean of its divisors is an integer number (57640027215).

Almost surely, 2^115280054429 is an apocalyptic number.

It is an amenable number.

115280054429 is a deficient number, since it is larger than the sum of its proper divisors (1).

115280054429 is an equidigital number, since it uses as much as digits as its factorization.

115280054429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 115200, while the sum is 41.

The spelling of 115280054429 in words is "one hundred fifteen billion, two hundred eighty million, fifty-four thousand, four hundred twenty-nine".