202110022112001 has 8 divisors (see below), whose sum is σ = 269480934688320. Its totient is φ = 134739562138512.

The previous prime is 202110022111973. The next prime is 202110022112029. The reversal of 202110022112001 is 100211220011202.

It is an interprime number because it is at equal distance from previous prime (202110022111973) and next prime (202110022112029).

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

It is not a de Polignac number, because 202110022112001 - 2⁷ = 202110022111873 is a prime.

It is a super-2 number, since 2×202110022112001² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (202110022112501) 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, 112107381 + ... + 113895938.

It is an arithmetic number, because the mean of its divisors is an integer number (33685116836040).

Almost surely, 2^{202110022112001} is an apocalyptic number.

It is an amenable number.

202110022112001 is a deficient number, since it is larger than the sum of its proper divisors (67370912576319).

202110022112001 is a wasteful number, since it uses less digits than its factorization.

202110022112001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226301415.

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

Adding to 202110022112001 its reverse (100211220011202), we get a palindrome (302321242123203).

The spelling of 202110022112001 in words is "two hundred two trillion, one hundred ten billion, twenty-two million, one hundred twelve thousand, one".