1121202000212 has 24 divisors (see below), whose sum is σ = 2374310119104. Its totient is φ = 452249546112.

The previous prime is 1121202000143. The next prime is 1121202000223. The reversal of 1121202000212 is 2120002021211.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1177732718 + ... + 1177733669.

It is an arithmetic number, because the mean of its divisors is an integer number (98929588296).

Almost surely, 2^{1121202000212} is an apocalyptic number.

It is an amenable number.

1121202000212 is an abundant number, since it is smaller than the sum of its proper divisors (1253108118892).

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

1121202000212 is a wasteful number, since it uses less digits than its factorization.

1121202000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2355466415 (or 2355466413 counting only the distinct ones).

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

Adding to 1121202000212 its reverse (2120002021211), we get a palindrome (3241204021423).

The spelling of 1121202000212 in words is "one trillion, one hundred twenty-one billion, two hundred two million, two hundred twelve", and thus it is an aban number.