2202022002264 has 96 divisors (see below), whose sum is σ = 6740883748800. Its totient is φ = 596036024640.

The previous prime is 2202022002263. The next prime is 2202022002287. The reversal of 2202022002264 is 4622002202022.

It is a super-2 number, since 2×2202022002264² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202022002263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49253122 + ... + 49297809.

It is an arithmetic number, because the mean of its divisors is an integer number (70217539050).

Almost surely, 2^{2202022002264} is an apocalyptic number.

2202022002264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2202022002264 is an abundant number, since it is smaller than the sum of its proper divisors (4538861746536).

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

2202022002264 is a wasteful number, since it uses less digits than its factorization.

2202022002264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98550973 (or 98550962 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 2202022002264 its reverse (4622002202022), we get a palindrome (6824024204286).

The spelling of 2202022002264 in words is "two trillion, two hundred two billion, twenty-two million, two thousand, two hundred sixty-four".