4322046352890 has 64 divisors (see below), whose sum is σ = 12096689529600. Its totient is φ = 987896306880.

The previous prime is 4322046352889. The next prime is 4322046353029. The reversal of 4322046352890 is 982536402234.

It is a super-2 number, since 2×4322046352890² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 210001681 + ... + 210022260.

It is an arithmetic number, because the mean of its divisors is an integer number (189010773900).

Almost surely, 2^{4322046352890} is an apocalyptic number.

4322046352890 is an abundant number, since it is smaller than the sum of its proper divisors (7774643176710).

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

4322046352890 is a wasteful number, since it uses less digits than its factorization.

4322046352890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420023972 (or 420023958 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 48.

The spelling of 4322046352890 in words is "four trillion, three hundred twenty-two billion, forty-six million, three hundred fifty-two thousand, eight hundred ninety".