115098051 has 4 divisors (see below), whose sum is σ = 153464072. Its totient is φ = 76732032.

The previous prime is 115098001. The next prime is 115098077. The reversal of 115098051 is 150890511.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 115098051 - 2⁶ = 115097987 is a prime.

It is a super-2 number, since 2×115098051² = 26495122687997202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115098001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19183006 + ... + 19183011.

It is an arithmetic number, because the mean of its divisors is an integer number (38366018).

Almost surely, 2^115098051 is an apocalyptic number.

115098051 is a deficient number, since it is larger than the sum of its proper divisors (38366021).

115098051 is an equidigital number, since it uses as much as digits as its factorization.

115098051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38366020.

The product of its (nonzero) digits is 1800, while the sum is 30.

The square root of 115098051 is about 10728.3759721591. The cubic root of 115098051 is about 486.4325815399.

The spelling of 115098051 in words is "one hundred fifteen million, ninety-eight thousand, fifty-one".