115850142050 has 24 divisors (see below), whose sum is σ = 220492460496. Its totient is φ = 45262380240.

The previous prime is 115850142049. The next prime is 115850142053. The reversal of 115850142050 is 50241058511.

It is a super-4 number, since 4×115850142050⁴ (a number of 45 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115850141998 and 115850142016.

It is not an unprimeable number, because it can be changed into a prime (115850142053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26939744 + ... + 26944043.

It is an arithmetic number, because the mean of its divisors is an integer number (9187185854).

Almost surely, 2^115850142050 is an apocalyptic number.

115850142050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115850142050 is a deficient number, since it is larger than the sum of its proper divisors (104642318446).

115850142050 is a wasteful number, since it uses less digits than its factorization.

115850142050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53883842 (or 53883837 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 32.

The spelling of 115850142050 in words is "one hundred fifteen billion, eight hundred fifty million, one hundred forty-two thousand, fifty".