1102210211022 has 64 divisors (see below), whose sum is σ = 2490596190720. Its totient is φ = 323104287744.

The previous prime is 1102210211017. The next prime is 1102210211057. The reversal of 1102210211022 is 2201120122011.

It is a junction number, because it is equal to n+sod(n) for n = 1102210210992 and 1102210211010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3753978 + ... + 4036925.

It is an arithmetic number, because the mean of its divisors is an integer number (38915565480).

Almost surely, 2^{1102210211022} is an apocalyptic number.

1102210211022 is an abundant number, since it is smaller than the sum of its proper divisors (1388385979698).

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

1102210211022 is a wasteful number, since it uses less digits than its factorization.

1102210211022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7791017.

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

Adding to 1102210211022 its reverse (2201120122011), we get a palindrome (3303330333033).

The spelling of 1102210211022 in words is "one trillion, one hundred two billion, two hundred ten million, two hundred eleven thousand, twenty-two".