4622466404040 has 32 divisors (see below), whose sum is σ = 13867399212480. Its totient is φ = 1232657707712.

The previous prime is 4622466404029. The next prime is 4622466404053. The reversal of 4622466404040 is 404046642264.

It is a junction number, because it is equal to n+sod(n) for n = 4622466403983 and 4622466404001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19260276564 + ... + 19260276803.

It is an arithmetic number, because the mean of its divisors is an integer number (433356225390).

Almost surely, 2^{4622466404040} is an apocalyptic number.

4622466404040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4622466404040 is an abundant number, since it is smaller than the sum of its proper divisors (9244932808440).

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

4622466404040 is a wasteful number, since it uses less digits than its factorization.

4622466404040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38520553381 (or 38520553377 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 42.

The spelling of 4622466404040 in words is "four trillion, six hundred twenty-two billion, four hundred sixty-six million, four hundred four thousand, forty".