115225502435050 has 48 divisors (see below), whose sum is σ = 245961335681280. Its totient is φ = 39340589924160.

The previous prime is 115225502434997. The next prime is 115225502435149. The reversal of 115225502435050 is 50534205522511.

It is a super-2 number, since 2×115225502435050² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115225502434994 and 115225502435012.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 688652169 + ... + 688819468.

It is an arithmetic number, because the mean of its divisors is an integer number (5124194493360).

Almost surely, 2^{115225502435050} is an apocalyptic number.

115225502435050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115225502435050 is an abundant number, since it is smaller than the sum of its proper divisors (130735833246230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115225502435050 is a wasteful number, since it uses less digits than its factorization.

115225502435050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1377471895 (or 1377471890 counting only the distinct ones).

The product of its (nonzero) digits is 300000, while the sum is 40.

Adding to 115225502435050 its reverse (50534205522511), we get a palindrome (165759707957561).

The spelling of 115225502435050 in words is "one hundred fifteen trillion, two hundred twenty-five billion, five hundred two million, four hundred thirty-five thousand, fifty".