1120011002212 has 6 divisors (see below), whose sum is σ = 1960019253878. Its totient is φ = 560005501104.

The previous prime is 1120011002179. The next prime is 1120011002219. The reversal of 1120011002212 is 2122001100211.

It can be written as a sum of positive squares in only one way, i.e., 733119538176 + 386891464036 = 856224^2 + 622006^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1120011002192 and 1120011002201.

It is not an unprimeable number, because it can be changed into a prime (1120011002219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140001375273 + ... + 140001375280.

Almost surely, 2^{1120011002212} is an apocalyptic number.

It is an amenable number.

1120011002212 is a deficient number, since it is larger than the sum of its proper divisors (840008251666).

1120011002212 is a wasteful number, since it uses less digits than its factorization.

1120011002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280002750557 (or 280002750555 counting only the distinct ones).

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

Adding to 1120011002212 its reverse (2122001100211), we get a palindrome (3242012102423).

The spelling of 1120011002212 in words is "one trillion, one hundred twenty billion, eleven million, two thousand, two hundred twelve".