4003311442313 has 32 divisors (see below), whose sum is σ = 4520349815040. Its totient is φ = 3526326524160.

The previous prime is 4003311442187. The next prime is 4003311442337. The reversal of 4003311442313 is 3132441133004.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4003311442313 - 2²⁰ = 4003310393737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4003311442813) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17038631 + ... + 17271987.

It is an arithmetic number, because the mean of its divisors is an integer number (141260931720).

Almost surely, 2^{4003311442313} is an apocalyptic number.

It is an amenable number.

4003311442313 is a deficient number, since it is larger than the sum of its proper divisors (517038372727).

4003311442313 is a wasteful number, since it uses less digits than its factorization.

4003311442313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234497.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 4003311442313 its reverse (3132441133004), we get a palindrome (7135752575317).

The spelling of 4003311442313 in words is "four trillion, three billion, three hundred eleven million, four hundred forty-two thousand, three hundred thirteen".