115607932949 has 2 divisors, whose sum is σ = 115607932950. Its totient is φ = 115607932948.

The previous prime is 115607932933. The next prime is 115607932981. The reversal of 115607932949 is 949239706511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80432930449 + 35175002500 = 283607^2 + 187550^2 .

It is a cyclic number.

It is not a de Polignac number, because 115607932949 - 2⁴ = 115607932933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115607932894 and 115607932903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115607932919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57803966474 + 57803966475.

It is an arithmetic number, because the mean of its divisors is an integer number (57803966475).

Almost surely, 2^115607932949 is an apocalyptic number.

It is an amenable number.

115607932949 is a deficient number, since it is larger than the sum of its proper divisors (1).

115607932949 is an equidigital number, since it uses as much as digits as its factorization.

115607932949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3674160, while the sum is 56.

The spelling of 115607932949 in words is "one hundred fifteen billion, six hundred seven million, nine hundred thirty-two thousand, nine hundred forty-nine".