4401345431422 has 8 divisors (see below), whose sum is σ = 6829673945400. Its totient is φ = 2124787449624.

The previous prime is 4401345431387. The next prime is 4401345431437. The reversal of 4401345431422 is 2241345431044.

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 2×4401345431422² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 37942632972 + ... + 37942633087.

It is an arithmetic number, because the mean of its divisors is an integer number (853709243175).

Almost surely, 2^{4401345431422} is an apocalyptic number.

4401345431422 is a deficient number, since it is larger than the sum of its proper divisors (2428328513978).

4401345431422 is a wasteful number, since it uses less digits than its factorization.

4401345431422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75885266090.

The product of its (nonzero) digits is 184320, while the sum is 37.

The spelling of 4401345431422 in words is "four trillion, four hundred one billion, three hundred forty-five million, four hundred thirty-one thousand, four hundred twenty-two".