115322670216 has 384 divisors, whose sum is σ = 361971072000. Its totient is φ = 33965568000.

The previous prime is 115322670191. The next prime is 115322670217. The reversal of 115322670216 is 612076223511.

115322670216 is a `hidden beast` number, since 1 + 153 + 226 + 70 + 216 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (115322670217) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 114293520 + ... + 114294528.

It is an arithmetic number, because the mean of its divisors is an integer number (942633000).

Almost surely, 2^115322670216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115322670216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180985536000).

115322670216 is an abundant number, since it is smaller than the sum of its proper divisors (246648401784).

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

115322670216 is a wasteful number, since it uses less digits than its factorization.

115322670216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1182 (or 1159 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

Adding to 115322670216 its reverse (612076223511), we get a palindrome (727398893727).

The spelling of 115322670216 in words is "one hundred fifteen billion, three hundred twenty-two million, six hundred seventy thousand, two hundred sixteen".