20200022202 has 32 divisors (see below), whose sum is σ = 41586652800. Its totient is φ = 6536403648.

The previous prime is 20200022201. The next prime is 20200022203. The reversal of 20200022202 is 20222000202.

It is an interprime number because it is at equal distance from previous prime (20200022201) and next prime (20200022203).

It is a super-2 number, since 2×20200022202² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20200022201) 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, 6177 + ... + 201092.

It is an arithmetic number, because the mean of its divisors is an integer number (1299582900).

Almost surely, 2^20200022202 is an apocalyptic number.

20200022202 is an abundant number, since it is smaller than the sum of its proper divisors (21386630598).

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

20200022202 is a wasteful number, since it uses less digits than its factorization.

20200022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207750.

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 20200022202 its reverse (20222000202), we get a palindrome (40422022404).

The spelling of 20200022202 in words is "twenty billion, two hundred million, twenty-two thousand, two hundred two".