2140223313332 has 96 divisors (see below), whose sum is σ = 4193269668000. Its totient is φ = 949016420352.

The previous prime is 2140223313331. The next prime is 2140223313341. The reversal of 2140223313332 is 2333133220412.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 1765294878736 + 374928434596 = 1328644^2 + 612314^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 2140223313295 and 2140223313304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2140223313331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 291222794 + ... + 291230142.

It is an arithmetic number, because the mean of its divisors is an integer number (43679892375).

Almost surely, 2^{2140223313332} is an apocalyptic number.

It is an amenable number.

2140223313332 is a deficient number, since it is larger than the sum of its proper divisors (2053046354668).

2140223313332 is a wasteful number, since it uses less digits than its factorization.

2140223313332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8325 (or 8323 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 2140223313332 its reverse (2333133220412), we get a palindrome (4473356533744).

The spelling of 2140223313332 in words is "two trillion, one hundred forty billion, two hundred twenty-three million, three hundred thirteen thousand, three hundred thirty-two".