22202021110101 has 32 divisors (see below), whose sum is σ = 33909431586048. Its totient is φ = 12657724485120.

The previous prime is 22202021110081. The next prime is 22202021110103. The reversal of 22202021110101 is 10101112020222.

It is not a de Polignac number, because 22202021110101 - 2⁹ = 22202021109589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22202021110103) 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, 22835931 + ... + 23788311.

It is an arithmetic number, because the mean of its divisors is an integer number (1059669737064).

Almost surely, 2^{22202021110101} is an apocalyptic number.

22202021110101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22202021110101 is a deficient number, since it is larger than the sum of its proper divisors (11707410475947).

22202021110101 is a wasteful number, since it uses less digits than its factorization.

22202021110101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954941.

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

Adding to 22202021110101 its reverse (10101112020222), we get a palindrome (32303133130323).

The spelling of 22202021110101 in words is "twenty-two trillion, two hundred two billion, twenty-one million, one hundred ten thousand, one hundred one".