122002210088 has 192 divisors, whose sum is σ = 272916000000. Its totient is φ = 50923192320.

The previous prime is 122002210087. The next prime is 122002210139. The reversal of 122002210088 is 880012200221.

It is not an unprimeable number, because it can be changed into a prime (122002210087) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 97679288 + ... + 97680536.

It is an arithmetic number, because the mean of its divisors is an integer number (1421437500).

Almost surely, 2^122002210088 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 122002210088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136458000000).

122002210088 is an abundant number, since it is smaller than the sum of its proper divisors (150913789912).

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

122002210088 is a wasteful number, since it uses less digits than its factorization.

122002210088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456 (or 1441 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 26.

The spelling of 122002210088 in words is "one hundred twenty-two billion, two million, two hundred ten thousand, eighty-eight".