115141191822 has 64 divisors (see below), whose sum is σ = 257845996800. Its totient is φ = 38084191200.

The previous prime is 115141191821. The next prime is 115141191853. The reversal of 115141191822 is 228191141511.

115141191822 is a `hidden beast` number, since 1 + 1 + 514 + 119 + 1 + 8 + 22 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115141191821) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22793197 + ... + 22798247.

It is an arithmetic number, because the mean of its divisors is an integer number (4028843700).

Almost surely, 2^115141191822 is an apocalyptic number.

115141191822 is an abundant number, since it is smaller than the sum of its proper divisors (142704804978).

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

115141191822 is a wasteful number, since it uses less digits than its factorization.

115141191822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8238 (or 8232 counting only the distinct ones).

The product of its digits is 5760, while the sum is 36.

The spelling of 115141191822 in words is "one hundred fifteen billion, one hundred forty-one million, one hundred ninety-one thousand, eight hundred twenty-two".