122295932200 has 192 divisors, whose sum is σ = 308955850560. Its totient is φ = 44752773120.

The previous prime is 122295932197. The next prime is 122295932237. The reversal of 122295932200 is 2239592221.

It is a self number, because there is not a number n which added to its sum of digits gives 122295932200.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 208340307 + ... + 208340893.

It is an arithmetic number, because the mean of its divisors is an integer number (1609145055).

Almost surely, 2^122295932200 is an apocalyptic number.

122295932200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122295932200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154477925280).

122295932200 is an abundant number, since it is smaller than the sum of its proper divisors (186659918360).

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

122295932200 is a wasteful number, since it uses less digits than its factorization.

122295932200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196 (or 1187 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 122295932200 in words is "one hundred twenty-two billion, two hundred ninety-five million, nine hundred thirty-two thousand, two hundred".