2201001120022 has 32 divisors (see below), whose sum is σ = 3337602952320. Its totient is φ = 1088530470720.

The previous prime is 2201001119969. The next prime is 2201001120029. The reversal of 2201001120022 is 2200211001022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2201001119984 and 2201001120011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201001120029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113286273 + ... + 113305699.

It is an arithmetic number, because the mean of its divisors is an integer number (104300092260).

Almost surely, 2^{2201001120022} is an apocalyptic number.

2201001120022 is a deficient number, since it is larger than the sum of its proper divisors (1136601832298).

2201001120022 is a wasteful number, since it uses less digits than its factorization.

2201001120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21036.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2201001120022 its reverse (2200211001022), we get a palindrome (4401212121044).

The spelling of 2201001120022 in words is "two trillion, two hundred one billion, one million, one hundred twenty thousand, twenty-two".