1102010210212 has 6 divisors (see below), whose sum is σ = 1928517867878. Its totient is φ = 551005105104.

The previous prime is 1102010210209. The next prime is 1102010210237. The reversal of 1102010210212 is 2120120102011.

It can be written as a sum of positive squares in only one way, i.e., 725399703616 + 376610506596 = 851704^2 + 613686^2 .

It is a super-2 number, since 2×1102010210212² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1102010210192 and 1102010210201.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137751276273 + ... + 137751276280.

Almost surely, 2^{1102010210212} is an apocalyptic number.

It is an amenable number.

1102010210212 is a deficient number, since it is larger than the sum of its proper divisors (826507657666).

1102010210212 is a wasteful number, since it uses less digits than its factorization.

1102010210212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275502552557 (or 275502552555 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1102010210212 its reverse (2120120102011), we get a palindrome (3222130312223).

The spelling of 1102010210212 in words is "one trillion, one hundred two billion, ten million, two hundred ten thousand, two hundred twelve".