3114021220 has 24 divisors (see below), whose sum is σ = 6541557624. Its totient is φ = 1245206016.

The previous prime is 3114021199. The next prime is 3114021227. The reversal of 3114021220 is 221204113.

It can be written as a sum of positive squares in 4 ways, for example, as 878055424 + 2235965796 = 29632^2 + 47286^2 .

It is a super-2 number, since 2×3114021220² = 19394256317220576800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3114021194 and 3114021203.

It is not an unprimeable number, because it can be changed into a prime (3114021227) 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, 42762 + ... + 89758.

It is an arithmetic number, because the mean of its divisors is an integer number (272564901).

Almost surely, 2^3114021220 is an apocalyptic number.

It is an amenable number.

3114021220 is an abundant number, since it is smaller than the sum of its proper divisors (3427536404).

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

3114021220 is a wasteful number, since it uses less digits than its factorization.

3114021220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50319 (or 50317 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3114021220 is about 55803.4158452688. The cubic root of 3114021220 is about 1460.2947456468.

Adding to 3114021220 its reverse (221204113), we get a palindrome (3335225333).

The spelling of 3114021220 in words is "three billion, one hundred fourteen million, twenty-one thousand, two hundred twenty".