2263616022 has 16 divisors (see below), whose sum is σ = 4528993392. Its totient is φ = 754245120.

The previous prime is 2263616009. The next prime is 2263616039. The reversal of 2263616022 is 2206163622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56379 + ... + 87782.

It is an arithmetic number, because the mean of its divisors is an integer number (283062087).

Almost surely, 2^2263616022 is an apocalyptic number.

2263616022 is an abundant number, since it is smaller than the sum of its proper divisors (2265377370).

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

2263616022 is a wasteful number, since it uses less digits than its factorization.

2263616022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146783.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 2263616022 is about 47577.4738925891. The cubic root of 2263616022 is about 1313.0086476237.

Adding to 2263616022 its reverse (2206163622), we get a palindrome (4469779644).

The spelling of 2263616022 in words is "two billion, two hundred sixty-three million, six hundred sixteen thousand, twenty-two".