2030223212031 has 16 divisors (see below), whose sum is σ = 3096279800064. Its totient is φ = 1159150174464.

The previous prime is 2030223211879. The next prime is 2030223212047. The reversal of 2030223212031 is 1302123220302.

It is a happy number.

It is not a de Polignac number, because 2030223212031 - 2¹³ = 2030223203839 is a prime.

It is a super-2 number, since 2×2030223212031² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 2030223211989 and 2030223212007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030223012031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40698450 + ... + 40748303.

It is an arithmetic number, because the mean of its divisors is an integer number (193517487504).

Almost surely, 2^{2030223212031} is an apocalyptic number.

2030223212031 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2030223212031 is a deficient number, since it is larger than the sum of its proper divisors (1066056588033).

2030223212031 is a wasteful number, since it uses less digits than its factorization.

2030223212031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81447950.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2030223212031 its reverse (1302123220302), we get a palindrome (3332346432333).

The spelling of 2030223212031 in words is "two trillion, thirty billion, two hundred twenty-three million, two hundred twelve thousand, thirty-one".