1102010021222 has 32 divisors (see below), whose sum is σ = 1862292225024. Its totient is φ = 484538349600.

The previous prime is 1102010021213. The next prime is 1102010021237. The reversal of 1102010021222 is 2221200102011.

It is a junction number, because it is equal to n+sod(n) for n = 1102010021197 and 1102010021206.

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, 1169528 + ... + 1889924.

It is an arithmetic number, because the mean of its divisors is an integer number (58196632032).

Almost surely, 2^{1102010021222} is an apocalyptic number.

1102010021222 is a deficient number, since it is larger than the sum of its proper divisors (760282203802).

1102010021222 is a wasteful number, since it uses less digits than its factorization.

1102010021222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722684.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1102010021222 its reverse (2221200102011), we get a palindrome (3323210123233).

The spelling of 1102010021222 in words is "one trillion, one hundred two billion, ten million, twenty-one thousand, two hundred twenty-two".