1122221010201 has 32 divisors (see below), whose sum is σ = 1563469872000. Its totient is φ = 715286868480.

The previous prime is 1122221010193. The next prime is 1122221010203. The reversal of 1122221010201 is 1020101222211.

It is not a de Polignac number, because 1122221010201 - 2³ = 1122221010193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1122221010203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6818325 + ... + 6980973.

It is an arithmetic number, because the mean of its divisors is an integer number (48858433500).

Almost surely, 2^{1122221010201} is an apocalyptic number.

It is an amenable number.

1122221010201 is a deficient number, since it is larger than the sum of its proper divisors (441248861799).

1122221010201 is a wasteful number, since it uses less digits than its factorization.

1122221010201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163769.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1122221010201 its reverse (1020101222211), we get a palindrome (2142322232412).

The spelling of 1122221010201 in words is "one trillion, one hundred twenty-two billion, two hundred twenty-one million, ten thousand, two hundred one".