1100010210212 has 6 divisors (see below), whose sum is σ = 1925017867878. Its totient is φ = 550005105104.

The previous prime is 1100010210193. The next prime is 1100010210281. The reversal of 1100010210212 is 2120120100011.

It can be written as a sum of positive squares in only one way, i.e., 1011862975396 + 88147234816 = 1005914^2 + 296896^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1100010210193 and 1100010210202.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137501276273 + ... + 137501276280.

It is an arithmetic number, because the mean of its divisors is an integer number (320836311313).

Almost surely, 2^{1100010210212} is an apocalyptic number.

It is an amenable number.

1100010210212 is a deficient number, since it is larger than the sum of its proper divisors (825007657666).

1100010210212 is a wasteful number, since it uses less digits than its factorization.

1100010210212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275002552557 (or 275002552555 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1100010210212 its reverse (2120120100011), we get a palindrome (3220130310223).

The spelling of 1100010210212 in words is "one trillion, one hundred billion, ten million, two hundred ten thousand, two hundred twelve".