2266144062 has 128 divisors (see below), whose sum is σ = 5777049600. Its totient is φ = 588752640.

The previous prime is 2266144043. The next prime is 2266144091. The reversal of 2266144062 is 2604416622.

2266144062 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1898938 + ... + 1900130.

It is an arithmetic number, because the mean of its divisors is an integer number (45133200).

Almost surely, 2^2266144062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2266144062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2888524800).

2266144062 is an abundant number, since it is smaller than the sum of its proper divisors (3510905538).

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

2266144062 is a wasteful number, since it uses less digits than its factorization.

2266144062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303 (or 1289 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 2266144062 is about 47604.0340937614. The cubic root of 2266144062 is about 1313.4972616259.

The spelling of 2266144062 in words is "two billion, two hundred sixty-six million, one hundred forty-four thousand, sixty-two".