3310121231120 has 160 divisors (see below), whose sum is σ = 8613543162240. Its totient is φ = 1172805509120.

The previous prime is 3310121231113. The next prime is 3310121231167. The reversal of 3310121231120 is 211321210133.

It is a happy number.

It is a super-2 number, since 2×3310121231120² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3310121231092 and 3310121231101.

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, 5584862 + ... + 6149058.

It is an arithmetic number, because the mean of its divisors is an integer number (53834644764).

Almost surely, 2^{3310121231120} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3310121231120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4306771581120).

3310121231120 is an abundant number, since it is smaller than the sum of its proper divisors (5303421931120).

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

3310121231120 is a wasteful number, since it uses less digits than its factorization.

3310121231120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564393 (or 564387 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 3310121231120 its reverse (211321210133), we get a palindrome (3521442441253).

The spelling of 3310121231120 in words is "three trillion, three hundred ten billion, one hundred twenty-one million, two hundred thirty-one thousand, one hundred twenty".