4250427585822 has 24 divisors (see below), whose sum is σ = 10046465203320. Its totient is φ = 1288008359280.

The previous prime is 4250427585821. The next prime is 4250427585841. The reversal of 4250427585822 is 2285857240524.

4250427585822 is a `hidden beast` number, since 4 + 2 + 5 + 0 + 4 + 2 + 7 + 58 + 582 + 2 = 666.

It is a super-2 number, since 2×4250427585822² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4250427585821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10733402797 + ... + 10733403192.

It is an arithmetic number, because the mean of its divisors is an integer number (418602716805).

Almost surely, 2^{4250427585822} is an apocalyptic number.

4250427585822 is an abundant number, since it is smaller than the sum of its proper divisors (5796037617498).

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

4250427585822 is a wasteful number, since it uses less digits than its factorization.

4250427585822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21466806008 (or 21466806005 counting only the distinct ones).

The product of its (nonzero) digits is 14336000, while the sum is 54.

The spelling of 4250427585822 in words is "four trillion, two hundred fifty billion, four hundred twenty-seven million, five hundred eighty-five thousand, eight hundred twenty-two".