122101202211202 has 16 divisors (see below), whose sum is σ = 183190938255360. Its totient is φ = 61037556573312.

The previous prime is 122101202211187. The next prime is 122101202211217. The reversal of 122101202211202 is 202112202101221.

It is an interprime number because it is at equal distance from previous prime (122101202211187) and next prime (122101202211217).

It is a self number, because there is not a number n which added to its sum of digits gives 122101202211202.

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, 1087966863 + ... + 1088079085.

It is an arithmetic number, because the mean of its divisors is an integer number (11449433640960).

Almost surely, 2^{122101202211202} is an apocalyptic number.

122101202211202 is a deficient number, since it is larger than the sum of its proper divisors (61089736044158).

122101202211202 is a wasteful number, since it uses less digits than its factorization.

122101202211202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223617.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 122101202211202 its reverse (202112202101221), we get a palindrome (324213404312423).

The spelling of 122101202211202 in words is "one hundred twenty-two trillion, one hundred one billion, two hundred two million, two hundred eleven thousand, two hundred two".