2264038450722 has 12 divisors (see below), whose sum is σ = 4905416643270. Its totient is φ = 754679483568.

The previous prime is 2264038450673. The next prime is 2264038450733. The reversal of 2264038450722 is 2270548304622.

2264038450722 is a `hidden beast` number, since 2 + 2 + 6 + 40 + 3 + 84 + 507 + 22 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2107633229361 + 156405221361 = 1451769^2 + 395481^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62889956947 + ... + 62889956982.

Almost surely, 2^{2264038450722} is an apocalyptic number.

2264038450722 is an abundant number, since it is smaller than the sum of its proper divisors (2641378192548).

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

2264038450722 is a wasteful number, since it uses less digits than its factorization.

2264038450722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125779913937 (or 125779913934 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 45.

The spelling of 2264038450722 in words is "two trillion, two hundred sixty-four billion, thirty-eight million, four hundred fifty thousand, seven hundred twenty-two".