4042210313131 has 4 divisors (see below), whose sum is σ = 4279987390392. Its totient is φ = 3804433235872.

The previous prime is 4042210313117. The next prime is 4042210313159. The reversal of 4042210313131 is 1313130122404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4042210313131 - 2³³ = 4033620378539 is a prime.

It is a super-2 number, since 2×4042210313131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4042210313096 and 4042210313105.

It is not an unprimeable number, because it can be changed into a prime (4042210313111) 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, 118888538605 + ... + 118888538638.

It is an arithmetic number, because the mean of its divisors is an integer number (1069996847598).

Almost surely, 2^{4042210313131} is an apocalyptic number.

4042210313131 is a deficient number, since it is larger than the sum of its proper divisors (237777077261).

4042210313131 is a wasteful number, since it uses less digits than its factorization.

4042210313131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237777077260.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 4042210313131 its reverse (1313130122404), we get a palindrome (5355340435535).

The spelling of 4042210313131 in words is "four trillion, forty-two billion, two hundred ten million, three hundred thirteen thousand, one hundred thirty-one".