4311402042013 has 4 divisors (see below), whose sum is σ = 4703347682208. Its totient is φ = 3919456401820.

The previous prime is 4311402041959. The next prime is 4311402042023. The reversal of 4311402042013 is 3102402041134.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4311402042013 - 2¹⁷ = 4311401910941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4311402042023) 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, 195972820081 + ... + 195972820102.

It is an arithmetic number, because the mean of its divisors is an integer number (1175836920552).

Almost surely, 2^{4311402042013} is an apocalyptic number.

It is an amenable number.

4311402042013 is a deficient number, since it is larger than the sum of its proper divisors (391945640195).

4311402042013 is a wasteful number, since it uses less digits than its factorization.

4311402042013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391945640194.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 4311402042013 its reverse (3102402041134), we get a palindrome (7413804083147).

The spelling of 4311402042013 in words is "four trillion, three hundred eleven billion, four hundred two million, forty-two thousand, thirteen".