2662000022 has 16 divisors (see below), whose sum is σ = 4358323152. Its totient is φ = 1209354720.

The previous prime is 2662000021. The next prime is 2662000049. The reversal of 2662000022 is 2200002662.

It is a junction number, because it is equal to n+sod(n) for n = 2661999958 and 2662000003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2662000021) 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, 11228 + ... + 73824.

It is an arithmetic number, because the mean of its divisors is an integer number (272395197).

Almost surely, 2^2662000022 is an apocalyptic number.

2662000022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2662000022 is a deficient number, since it is larger than the sum of its proper divisors (1696323130).

2662000022 is a wasteful number, since it uses less digits than its factorization.

2662000022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64543.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2662000022 is about 51594.5735712584. The cubic root of 2662000022 is about 1385.9131587023.

Adding to 2662000022 its reverse (2200002662), we get a palindrome (4862002684).

It can be divided in two parts, 26620000 and 22, that multiplied together give a square (585640000 = 24200²).

The spelling of 2662000022 in words is "two billion, six hundred sixty-two million, twenty-two", and thus it is an aban number.