10121222200002 has 16 divisors (see below), whose sum is σ = 20789537492352. Its totient is φ = 3282558551280.

The previous prime is 10121222199961. The next prime is 10121222200027. The reversal of 10121222200002 is 20000222212101.

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, 22795545274 + ... + 22795545717.

It is an arithmetic number, because the mean of its divisors is an integer number (1299346093272).

Almost surely, 2^{10121222200002} is an apocalyptic number.

10121222200002 is an abundant number, since it is smaller than the sum of its proper divisors (10668315292350).

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

10121222200002 is a wasteful number, since it uses less digits than its factorization.

10121222200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45591091033.

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

Adding to 10121222200002 its reverse (20000222212101), we get a palindrome (30121444412103).

The spelling of 10121222200002 in words is "ten trillion, one hundred twenty-one billion, two hundred twenty-two million, two hundred thousand, two".