3022131340 has 12 divisors (see below), whose sum is σ = 6346475856. Its totient is φ = 1208852528.

The previous prime is 3022131331. The next prime is 3022131347. The reversal of 3022131340 is 431312203.

It is not an unprimeable number, because it can be changed into a prime (3022131347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75553264 + ... + 75553303.

It is an arithmetic number, because the mean of its divisors is an integer number (528872988).

Almost surely, 2^3022131340 is an apocalyptic number.

It is an amenable number.

3022131340 is an abundant number, since it is smaller than the sum of its proper divisors (3324344516).

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

3022131340 is a wasteful number, since it uses less digits than its factorization.

3022131340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151106576 (or 151106574 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3022131340 is about 54973.9150870665. The cubic root of 3022131340 is about 1445.7874309624.

Adding to 3022131340 its reverse (431312203), we get a palindrome (3453443543).

The spelling of 3022131340 in words is "three billion, twenty-two million, one hundred thirty-one thousand, three hundred forty".