122010002111022 has 32 divisors (see below), whose sum is σ = 247034550325248. Its totient is φ = 40167872171136.

The previous prime is 122010002110991. The next prime is 122010002111071. The reversal of 122010002111022 is 220111200010221.

It is a junction number, because it is equal to n+sod(n) for n = 122010002110992 and 122010002111010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35325678 + ... + 38625425.

It is an arithmetic number, because the mean of its divisors is an integer number (7719829697664).

Almost surely, 2^{122010002111022} is an apocalyptic number.

122010002111022 is an abundant number, since it is smaller than the sum of its proper divisors (125024548214226).

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

122010002111022 is a wasteful number, since it uses less digits than its factorization.

122010002111022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73954504.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 122010002111022 its reverse (220111200010221), we get a palindrome (342121202121243).

The spelling of 122010002111022 in words is "one hundred twenty-two trillion, ten billion, two million, one hundred eleven thousand, twenty-two".