2201201101022 has 32 divisors (see below), whose sum is σ = 4116765648384. Its totient is φ = 857562127200.

The previous prime is 2201201100961. The next prime is 2201201101027. The reversal of 2201201101022 is 2201011021022.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 2201201100988 and 2201201101006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201201101027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2377247 + ... + 3170757.

It is an arithmetic number, because the mean of its divisors is an integer number (128648926512).

Almost surely, 2^{2201201101022} is an apocalyptic number.

2201201101022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2201201101022 is a deficient number, since it is larger than the sum of its proper divisors (1915564547362).

2201201101022 is a wasteful number, since it uses less digits than its factorization.

2201201101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811544.

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

Adding to 2201201101022 its reverse (2201011021022), we get a palindrome (4402212122044).

The spelling of 2201201101022 in words is "two trillion, two hundred one billion, two hundred one million, one hundred one thousand, twenty-two".