115016451 has 16 divisors (see below), whose sum is σ = 167513088. Its totient is φ = 69616800.

The previous prime is 115016449. The next prime is 115016453. The reversal of 115016451 is 154610511.

It is an interprime number because it is at equal distance from previous prime (115016449) and next prime (115016453).

It is not a de Polignac number, because 115016451 - 2¹ = 115016449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115016453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30945 + ... + 34461.

It is an arithmetic number, because the mean of its divisors is an integer number (10469568).

Almost surely, 2^115016451 is an apocalyptic number.

115016451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

115016451 is a deficient number, since it is larger than the sum of its proper divisors (52496637).

115016451 is a wasteful number, since it uses less digits than its factorization.

115016451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4522.

The product of its (nonzero) digits is 600, while the sum is 24.

The square root of 115016451 is about 10724.5722991642. The cubic root of 115016451 is about 486.3176004948.

Adding to 115016451 its reverse (154610511), we get a palindrome (269626962).

The spelling of 115016451 in words is "one hundred fifteen million, sixteen thousand, four hundred fifty-one".