2230231000031 has 4 divisors (see below), whose sum is σ = 2347611579000. Its totient is φ = 2112850421064.

The previous prime is 2230230999967. The next prime is 2230231000103. The reversal of 2230231000031 is 1300001320322.

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 2230231000031 - 2⁶ = 2230230999967 is a prime.

It is a super-2 number, since 2×2230231000031² (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 = 2230230999973 and 2230231000009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230231000831) 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, 58690289456 + ... + 58690289493.

It is an arithmetic number, because the mean of its divisors is an integer number (586902894750).

Almost surely, 2^{2230231000031} is an apocalyptic number.

2230231000031 is a deficient number, since it is larger than the sum of its proper divisors (117380578969).

2230231000031 is a wasteful number, since it uses less digits than its factorization.

2230231000031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117380578968.

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

Adding to 2230231000031 its reverse (1300001320322), we get a palindrome (3530232320353).

The spelling of 2230231000031 in words is "two trillion, two hundred thirty billion, two hundred thirty-one million, thirty-one", and thus it is an aban number.