122200102 has 16 divisors (see below), whose sum is σ = 187673472. Its totient is φ = 59659200.

The previous prime is 122200087. The next prime is 122200157. The reversal of 122200102 is 201002221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10603 + ... + 18889.

It is an arithmetic number, because the mean of its divisors is an integer number (11729592).

Almost surely, 2^122200102 is an apocalyptic number.

122200102 is a deficient number, since it is larger than the sum of its proper divisors (65473370).

122200102 is a wasteful number, since it uses less digits than its factorization.

122200102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8463.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 122200102 is about 11054.4154978904. The cubic root of 122200102 is about 496.2385770180.

Adding to 122200102 its reverse (201002221), we get a palindrome (323202323).

The spelling of 122200102 in words is "one hundred twenty-two million, two hundred thousand, one hundred two".