4001425205222 has 8 divisors (see below), whose sum is σ = 6086674960272. Its totient is φ = 1972533551800.

The previous prime is 4001425205213. The next prime is 4001425205243. The reversal of 4001425205222 is 2225025241004.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4001425205222² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14089525229 + ... + 14089525512.

It is an arithmetic number, because the mean of its divisors is an integer number (760834370034).

Almost surely, 2^{4001425205222} is an apocalyptic number.

4001425205222 is a deficient number, since it is larger than the sum of its proper divisors (2085249755050).

4001425205222 is a wasteful number, since it uses less digits than its factorization.

4001425205222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28179050814.

The product of its (nonzero) digits is 12800, while the sum is 29.

The spelling of 4001425205222 in words is "four trillion, one billion, four hundred twenty-five million, two hundred five thousand, two hundred twenty-two".