3101404333220 has 24 divisors (see below), whose sum is σ = 6513078801600. Its totient is φ = 1240537028192.

The previous prime is 3101404333219. The next prime is 3101404333229. The reversal of 3101404333220 is 223334041013.

It is a self number, because there is not a number n which added to its sum of digits gives 3101404333220.

It is not an unprimeable number, because it can be changed into a prime (3101404333229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 497360 + ... + 2539719.

It is an arithmetic number, because the mean of its divisors is an integer number (271378283400).

Almost surely, 2^{3101404333220} is an apocalyptic number.

It is an amenable number.

3101404333220 is an abundant number, since it is smaller than the sum of its proper divisors (3411674468380).

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

3101404333220 is a wasteful number, since it uses less digits than its factorization.

3101404333220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3088147 (or 3088145 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 3101404333220 its reverse (223334041013), we get a palindrome (3324738374233).

The spelling of 3101404333220 in words is "three trillion, one hundred one billion, four hundred four million, three hundred thirty-three thousand, two hundred twenty".