102022110221001 has 8 divisors (see below), whose sum is σ = 136734296255520. Its totient is φ = 67662332166912.

The previous prime is 102022110220997. The next prime is 102022110221047. The reversal of 102022110221001 is 100122011220201.

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

It is not a de Polignac number, because 102022110221001 - 2² = 102022110220997 is a prime.

It is a super-2 number, since 2×102022110221001² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102022110222001) 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, 88101994431 + ... + 88101995588.

It is an arithmetic number, because the mean of its divisors is an integer number (17091787031940).

Almost surely, 2^{102022110221001} is an apocalyptic number.

It is an amenable number.

102022110221001 is a deficient number, since it is larger than the sum of its proper divisors (34712186034519).

102022110221001 is a wasteful number, since it uses less digits than its factorization.

102022110221001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176203990215.

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

Adding to 102022110221001 its reverse (100122011220201), we get a palindrome (202144121441202).

The spelling of 102022110221001 in words is "one hundred two trillion, twenty-two billion, one hundred ten million, two hundred twenty-one thousand, one".