10020220112022 has 16 divisors (see below), whose sum is σ = 20108837634480. Its totient is φ = 3328673802272.

The previous prime is 10020220112017. The next prime is 10020220112099. The reversal of 10020220112022 is 22021102202001.

It is a super-2 number, since 2×10020220112022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10020220111992 and 10020220112010.

It is a congruent number.

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, 2849890197 + ... + 2849893712.

It is an arithmetic number, because the mean of its divisors is an integer number (1256802352155).

Almost surely, 2^{10020220112022} is an apocalyptic number.

10020220112022 is an abundant number, since it is smaller than the sum of its proper divisors (10088617522458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10020220112022 is a wasteful number, since it uses less digits than its factorization.

10020220112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5699784207.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10020220112022 its reverse (22021102202001), we get a palindrome (32041322314023).

The spelling of 10020220112022 in words is "ten trillion, twenty billion, two hundred twenty million, one hundred twelve thousand, twenty-two".