20202212076 has 48 divisors (see below), whose sum is σ = 47380945920. Its totient is φ = 6699490560.

The previous prime is 20202211999. The next prime is 20202212077. The reversal of 20202212076 is 67021220202.

It is not an unprimeable number, because it can be changed into a prime (20202212077) 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, 3717081 + ... + 3722511.

It is an arithmetic number, because the mean of its divisors is an integer number (987103040).

Almost surely, 2^20202212076 is an apocalyptic number.

It is an amenable number.

20202212076 is an abundant number, since it is smaller than the sum of its proper divisors (27178733844).

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

20202212076 is a wasteful number, since it uses less digits than its factorization.

20202212076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6974 (or 6972 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

Adding to 20202212076 its reverse (67021220202), we get a palindrome (87223432278).

The spelling of 20202212076 in words is "twenty billion, two hundred two million, two hundred twelve thousand, seventy-six".