115420313351 has 12 divisors (see below), whose sum is σ = 134274377880. Its totient is φ = 98924379120.

The previous prime is 115420313329. The next prime is 115420313369. The reversal of 115420313351 is 153313024511.

It is a de Polignac number, because none of the positive numbers 2^k-115420313351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115420313321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 644045 + ... + 803513.

It is an arithmetic number, because the mean of its divisors is an integer number (11189531490).

Almost surely, 2^115420313351 is an apocalyptic number.

115420313351 is a deficient number, since it is larger than the sum of its proper divisors (18854064529).

115420313351 is a wasteful number, since it uses less digits than its factorization.

115420313351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174254 (or 174247 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 115420313351 its reverse (153313024511), we get a palindrome (268733337862).

The spelling of 115420313351 in words is "one hundred fifteen billion, four hundred twenty million, three hundred thirteen thousand, three hundred fifty-one".