115862343451 has 2 divisors, whose sum is σ = 115862343452. Its totient is φ = 115862343450.

The previous prime is 115862343433. The next prime is 115862343461. The reversal of 115862343451 is 154343268511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115862343451 - 2³¹ = 113714859803 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115862343398 and 115862343407.

It is not a weakly prime, because it can be changed into another prime (115862343461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57931171725 + 57931171726.

It is an arithmetic number, because the mean of its divisors is an integer number (57931171726).

Almost surely, 2^115862343451 is an apocalyptic number.

115862343451 is a deficient number, since it is larger than the sum of its proper divisors (1).

115862343451 is an equidigital number, since it uses as much as digits as its factorization.

115862343451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 345600, while the sum is 43.

The spelling of 115862343451 in words is "one hundred fifteen billion, eight hundred sixty-two million, three hundred forty-three thousand, four hundred fifty-one".