4033420423122 has 16 divisors (see below), whose sum is σ = 8092779244992. Its totient is φ = 1340150407920.

The previous prime is 4033420423069. The next prime is 4033420423139. The reversal of 4033420423122 is 2213240243304.

It is a self number, because there is not a number n which added to its sum of digits gives 4033420423122.

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, 1080764593 + ... + 1080768324.

It is an arithmetic number, because the mean of its divisors is an integer number (505798702812).

Almost surely, 2^{4033420423122} is an apocalyptic number.

4033420423122 is an abundant number, since it is smaller than the sum of its proper divisors (4059358821870).

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

4033420423122 is a wasteful number, since it uses less digits than its factorization.

4033420423122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2161533233.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 4033420423122 its reverse (2213240243304), we get a palindrome (6246660666426).

The spelling of 4033420423122 in words is "four trillion, thirty-three billion, four hundred twenty million, four hundred twenty-three thousand, one hundred twenty-two".