115148801 has 2 divisors, whose sum is σ = 115148802. Its totient is φ = 115148800.

The previous prime is 115148791. The next prime is 115148809. The reversal of 115148801 is 108841511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 77018176 + 38130625 = 8776^2 + 6175^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115148801 is a prime.

It is not a weakly prime, because it can be changed into another prime (115148809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57574400 + 57574401.

It is an arithmetic number, because the mean of its divisors is an integer number (57574401).

Almost surely, 2^115148801 is an apocalyptic number.

It is an amenable number.

115148801 is a deficient number, since it is larger than the sum of its proper divisors (1).

115148801 is an equidigital number, since it uses as much as digits as its factorization.

115148801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1280, while the sum is 29.

The square root of 115148801 is about 10730.7409343437. The cubic root of 115148801 is about 486.5040650153.

The spelling of 115148801 in words is "one hundred fifteen million, one hundred forty-eight thousand, eight hundred one".