115152302 has 4 divisors (see below), whose sum is σ = 172728456. Its totient is φ = 57576150.

The previous prime is 115152299. The next prime is 115152343. The reversal of 115152302 is 203251511.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28788074 + ... + 28788077.

It is an arithmetic number, because the mean of its divisors is an integer number (43182114).

Almost surely, 2^115152302 is an apocalyptic number.

115152302 is a deficient number, since it is larger than the sum of its proper divisors (57576154).

115152302 is an equidigital number, since it uses as much as digits as its factorization.

115152302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57576153.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 115152302 is about 10730.9040625662. The cubic root of 115152302 is about 486.5089955442.

The spelling of 115152302 in words is "one hundred fifteen million, one hundred fifty-two thousand, three hundred two".