202211222122101 has 8 divisors (see below), whose sum is σ = 269615038044384. Its totient is φ = 134807443807280.

The previous prime is 202211222122073. The next prime is 202211222122109. The reversal of 202211222122101 is 101221222112202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 202211222122101 - 2⁹ = 202211222121589 is a prime.

It is a super-2 number, since 2×202211222122101² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202211222122109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7468966 + ... + 21452456.

It is an arithmetic number, because the mean of its divisors is an integer number (33701879755548).

Almost surely, 2^{202211222122101} is an apocalyptic number.

It is an amenable number.

202211222122101 is a deficient number, since it is larger than the sum of its proper divisors (67403815922283).

202211222122101 is a wasteful number, since it uses less digits than its factorization.

202211222122101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18803731.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 202211222122101 its reverse (101221222112202), we get a palindrome (303432444234303).

The spelling of 202211222122101 in words is "two hundred two trillion, two hundred eleven billion, two hundred twenty-two million, one hundred twenty-two thousand, one hundred one".