2022001021102 has 32 divisors (see below), whose sum is σ = 3269197184832. Its totient is φ = 935468734464.

The previous prime is 2022001021099. The next prime is 2022001021109. The reversal of 2022001021102 is 2011201002202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022001021109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3139123 + ... + 3728014.

It is an arithmetic number, because the mean of its divisors is an integer number (102162412026).

Almost surely, 2^{2022001021102} is an apocalyptic number.

2022001021102 is a deficient number, since it is larger than the sum of its proper divisors (1247196163730).

2022001021102 is a wasteful number, since it uses less digits than its factorization.

2022001021102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6867372.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2022001021102 its reverse (2011201002202), we get a palindrome (4033202023304).

The spelling of 2022001021102 in words is "two trillion, twenty-two billion, one million, twenty-one thousand, one hundred two".