115331254240052 has 12 divisors (see below), whose sum is σ = 201834242071140. Its totient is φ = 57664327934016.

The previous prime is 115331254240021. The next prime is 115331254240073. The reversal of 115331254240052 is 250042452133511.

It can be written as a sum of positive squares in 2 ways, for example, as 78295704492196 + 37035549747856 = 8848486^2 + 6085684^2 .

It is a junction number, because it is equal to n+sod(n) for n = 115331254239988 and 115331254240015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 324596753 + ... + 324951864.

It is an arithmetic number, because the mean of its divisors is an integer number (16819520172595).

Almost surely, 2^{115331254240052} is an apocalyptic number.

It is an amenable number.

115331254240052 is a deficient number, since it is larger than the sum of its proper divisors (86502987831088).

115331254240052 is a wasteful number, since it uses less digits than its factorization.

115331254240052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649593010 (or 649593008 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 115331254240052 in words is "one hundred fifteen trillion, three hundred thirty-one billion, two hundred fifty-four million, two hundred forty thousand, fifty-two".