20122022101202 has 16 divisors (see below), whose sum is σ = 34495928212032. Its totient is φ = 8623465462320.

The previous prime is 20122022101199. The next prime is 20122022101217. The reversal of 20122022101202 is 20210122022102.

It is a happy number.

It is a super-2 number, since 2×20122022101202² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21040124 + ... + 21975687.

It is an arithmetic number, because the mean of its divisors is an integer number (2155995513252).

Almost surely, 2^{20122022101202} is an apocalyptic number.

20122022101202 is a deficient number, since it is larger than the sum of its proper divisors (14373906110830).

20122022101202 is a wasteful number, since it uses less digits than its factorization.

20122022101202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43049233.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 20122022101202 its reverse (20210122022102), we get a palindrome (40332144123304).

The spelling of 20122022101202 in words is "twenty trillion, one hundred twenty-two billion, twenty-two million, one hundred one thousand, two hundred two".