116222155100 has 36 divisors (see below), whose sum is σ = 252299976768. Its totient is φ = 46470816000.

The previous prime is 116222155073. The next prime is 116222155139. The reversal of 116222155100 is 1551222611.

It is a self number, because there is not a number n which added to its sum of digits gives 116222155100.

It is a congruent number.

It is an unprimeable number.

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, 34820 + ... + 483380.

It is an arithmetic number, because the mean of its divisors is an integer number (7008332688).

Almost surely, 2^116222155100 is an apocalyptic number.

116222155100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116222155100 is an abundant number, since it is smaller than the sum of its proper divisors (136077821668).

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

116222155100 is a wasteful number, since it uses less digits than its factorization.

116222155100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451166 (or 451159 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 116222155100 its reverse (1551222611), we get a palindrome (117773377711).

The spelling of 116222155100 in words is "one hundred sixteen billion, two hundred twenty-two million, one hundred fifty-five thousand, one hundred".