4022230121320 has 32 divisors (see below), whose sum is σ = 9051093482400. Its totient is φ = 1608700811328.

The previous prime is 4022230121317. The next prime is 4022230121347. The reversal of 4022230121320 is 231210322204.

It is a junction number, because it is equal to n+sod(n) for n = 4022230121291 and 4022230121300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5635194 + ... + 6308713.

It is an arithmetic number, because the mean of its divisors is an integer number (282846671325).

Almost surely, 2^{4022230121320} is an apocalyptic number.

4022230121320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4022230121320 is an abundant number, since it is smaller than the sum of its proper divisors (5028863361080).

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

4022230121320 is a wasteful number, since it uses less digits than its factorization.

4022230121320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11952337 (or 11952333 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 4022230121320 its reverse (231210322204), we get a palindrome (4253440443524).

The spelling of 4022230121320 in words is "four trillion, twenty-two billion, two hundred thirty million, one hundred twenty-one thousand, three hundred twenty".