1222010202000 has 160 divisors (see below), whose sum is σ = 4502584030464. Its totient is φ = 279316608000.

The previous prime is 1222010201987. The next prime is 1222010202031. The reversal of 1222010202000 is 2020102221.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14505741 + ... + 14589740.

Almost surely, 2^{1222010202000} is an apocalyptic number.

1222010202000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1222010202000 is an abundant number, since it is smaller than the sum of its proper divisors (3280573828464).

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

1222010202000 is a wasteful number, since it uses less digits than its factorization.

1222010202000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29095514 (or 29095498 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 1222010202000 its reverse (2020102221), we get a palindrome (1224030304221).

The spelling of 1222010202000 in words is "one trillion, two hundred twenty-two billion, ten million, two hundred two thousand".