2220202322292 has 24 divisors (see below), whose sum is σ = 5180522541376. Its totient is φ = 740060232768.

The previous prime is 2220202322287. The next prime is 2220202322293. The reversal of 2220202322292 is 2922232020222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220202322293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465288 + ... + 2157984.

Almost surely, 2^{2220202322292} is an apocalyptic number.

It is an amenable number.

2220202322292 is an abundant number, since it is smaller than the sum of its proper divisors (2960320219084).

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

2220202322292 is a wasteful number, since it uses less digits than its factorization.

2220202322292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1802007 (or 1802005 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 2220202322292 in words is "two trillion, two hundred twenty billion, two hundred two million, three hundred twenty-two thousand, two hundred ninety-two".