1122022210002 has 16 divisors (see below), whose sum is σ = 2247008820672. Its totient is φ = 373513336560.

The previous prime is 1122022209991. The next prime is 1122022210031. The reversal of 1122022210002 is 2000122202211.

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, 123511774 + ... + 123520857.

It is an arithmetic number, because the mean of its divisors is an integer number (140438051292).

Almost surely, 2^{1122022210002} is an apocalyptic number.

1122022210002 is an abundant number, since it is smaller than the sum of its proper divisors (1124986610670).

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

1122022210002 is a wasteful number, since it uses less digits than its factorization.

1122022210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247033393.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 1122022210002 its reverse (2000122202211), we get a palindrome (3122144412213).

The spelling of 1122022210002 in words is "one trillion, one hundred twenty-two billion, twenty-two million, two hundred ten thousand, two".