2022121102292 has 12 divisors (see below), whose sum is σ = 3547625563860. Its totient is φ = 1008513798336.

The previous prime is 2022121102291. The next prime is 2022121102307. The reversal of 2022121102292 is 2922011212202.

It can be written as a sum of positive squares in 2 ways, for example, as 739868344336 + 1282252757956 = 860156^2 + 1132366^2 .

It is a super-3 number, since 3×2022121102292³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022121102291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 636686417 + ... + 636689592.

It is an arithmetic number, because the mean of its divisors is an integer number (295635463655).

Almost surely, 2^{2022121102292} is an apocalyptic number.

It is an amenable number.

2022121102292 is a deficient number, since it is larger than the sum of its proper divisors (1525504461568).

2022121102292 is a wasteful number, since it uses less digits than its factorization.

2022121102292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273376410 (or 1273376408 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 2022121102292 its reverse (2922011212202), we get a palindrome (4944132314494).

The spelling of 2022121102292 in words is "two trillion, twenty-two billion, one hundred twenty-one million, one hundred two thousand, two hundred ninety-two".