4003313144332 has 24 divisors (see below), whose sum is σ = 7098452282880. Its totient is φ = 1975356381840.

The previous prime is 4003313144309. The next prime is 4003313144339. The reversal of 4003313144332 is 2334413133004.

It is a super-2 number, since 2×4003313144332² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4003313144294 and 4003313144303.

It is not an unprimeable number, because it can be changed into a prime (4003313144339) 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, 21464644 + ... + 21650347.

It is an arithmetic number, because the mean of its divisors is an integer number (295768845120).

Almost surely, 2^{4003313144332} is an apocalyptic number.

It is an amenable number.

4003313144332 is a deficient number, since it is larger than the sum of its proper divisors (3095139138548).

4003313144332 is a wasteful number, since it uses less digits than its factorization.

4003313144332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43115301 (or 43115299 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 4003313144332 its reverse (2334413133004), we get a palindrome (6337726277336).

The spelling of 4003313144332 in words is "four trillion, three billion, three hundred thirteen million, one hundred forty-four thousand, three hundred thirty-two".