2213000230031 has 4 divisors (see below), whose sum is σ = 2215908246864. Its totient is φ = 2210092213200.

The previous prime is 2213000229997. The next prime is 2213000230121. The reversal of 2213000230031 is 1300320003122.

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 2213000230031 - 2⁶ = 2213000229967 is a prime.

It is a super-2 number, since 2×2213000230031² (a number of 25 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 = 2213000229991 and 2213000230009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213000220031) 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, 1454007275 + ... + 1454008796.

It is an arithmetic number, because the mean of its divisors is an integer number (553977061716).

Almost surely, 2^{2213000230031} is an apocalyptic number.

2213000230031 is a deficient number, since it is larger than the sum of its proper divisors (2908016833).

2213000230031 is an equidigital number, since it uses as much as digits as its factorization.

2213000230031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2908016832.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 2213000230031 its reverse (1300320003122), we get a palindrome (3513320233153).

The spelling of 2213000230031 in words is "two trillion, two hundred thirteen billion, two hundred thirty thousand, thirty-one".