115552345154 has 8 divisors (see below), whose sum is σ = 179305363260. Its totient is φ = 55783890736.

The previous prime is 115552345147. The next prime is 115552345157. The reversal of 115552345154 is 451543255511.

It can be written as a sum of positive squares in 2 ways, for example, as 114856599025 + 695746129 = 338905^2 + 26377^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (115552345157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 996140849 + ... + 996140964.

Almost surely, 2^115552345154 is an apocalyptic number.

115552345154 is a deficient number, since it is larger than the sum of its proper divisors (63753018106).

115552345154 is a wasteful number, since it uses less digits than its factorization.

115552345154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992281844.

The product of its digits is 300000, while the sum is 41.

The spelling of 115552345154 in words is "one hundred fifteen billion, five hundred fifty-two million, three hundred forty-five thousand, one hundred fifty-four".