2002623022722 has 32 divisors (see below), whose sum is σ = 4588296833664. Its totient is φ = 570818908800.

The previous prime is 2002623022721. The next prime is 2002623022727. The reversal of 2002623022722 is 2272203262002.

It is a super-3 number, since 3×2002623022722³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 2002623022722.

It is not an unprimeable number, because it can be changed into a prime (2002623022721) 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, 56611179 + ... + 56646542.

It is an arithmetic number, because the mean of its divisors is an integer number (143384276052).

Almost surely, 2^{2002623022722} is an apocalyptic number.

2002623022722 is an abundant number, since it is smaller than the sum of its proper divisors (2585673810942).

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

2002623022722 is a wasteful number, since it uses less digits than its factorization.

2002623022722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113258154.

The product of its (nonzero) digits is 16128, while the sum is 30.

Adding to 2002623022722 its reverse (2272203262002), we get a palindrome (4274826284724).

The spelling of 2002623022722 in words is "two trillion, two billion, six hundred twenty-three million, twenty-two thousand, seven hundred twenty-two".