1122200201012 has 24 divisors (see below), whose sum is σ = 2143006545792. Its totient is φ = 509942347200.

The previous prime is 1122200201009. The next prime is 1122200201033. The reversal of 1122200201012 is 2101020022211.

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, 3563564 + ... + 3865667.

It is an arithmetic number, because the mean of its divisors is an integer number (89291939408).

Almost surely, 2^{1122200201012} is an apocalyptic number.

It is an amenable number.

1122200201012 is a deficient number, since it is larger than the sum of its proper divisors (1020806344780).

1122200201012 is a wasteful number, since it uses less digits than its factorization.

1122200201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7432679 (or 7432677 counting only the distinct ones).

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

Adding to 1122200201012 its reverse (2101020022211), we get a palindrome (3223220223223).

The spelling of 1122200201012 in words is "one trillion, one hundred twenty-two billion, two hundred million, two hundred one thousand, twelve".