2230232001031 has 2 divisors, whose sum is σ = 2230232001032. Its totient is φ = 2230232001030.

The previous prime is 2230232001029. The next prime is 2230232001071. The reversal of 2230232001031 is 1301002320322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2230232001031 - 2¹ = 2230232001029 is a prime.

It is a super-2 number, since 2×2230232001031² (a number of 25 digits) contains 22 as substring.

Together with 2230232001029, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230232001071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115116000515 + 1115116000516.

It is an arithmetic number, because the mean of its divisors is an integer number (1115116000516).

Almost surely, 2^{2230232001031} is an apocalyptic number.

2230232001031 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230232001031 is an equidigital number, since it uses as much as digits as its factorization.

2230232001031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2230232001031 its reverse (1301002320322), we get a palindrome (3531234321353).

The spelling of 2230232001031 in words is "two trillion, two hundred thirty billion, two hundred thirty-two million, one thousand, thirty-one".