115351034261 has 2 divisors, whose sum is σ = 115351034262. Its totient is φ = 115351034260.

The previous prime is 115351034233. The next prime is 115351034287. The reversal of 115351034261 is 162430153511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112285308100 + 3065726161 = 335090^2 + 55369^2 .

It is a cyclic number.

It is not a de Polignac number, because 115351034261 - 2¹⁴ = 115351017877 is a prime.

It is a super-2 number, since 2×115351034261² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115351034231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57675517130 + 57675517131.

It is an arithmetic number, because the mean of its divisors is an integer number (57675517131).

Almost surely, 2^115351034261 is an apocalyptic number.

It is an amenable number.

115351034261 is a deficient number, since it is larger than the sum of its proper divisors (1).

115351034261 is an equidigital number, since it uses as much as digits as its factorization.

115351034261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 32.

Adding to 115351034261 its reverse (162430153511), we get a palindrome (277781187772).

The spelling of 115351034261 in words is "one hundred fifteen billion, three hundred fifty-one million, thirty-four thousand, two hundred sixty-one".