1332012222031 has 2 divisors, whose sum is σ = 1332012222032. Its totient is φ = 1332012222030.

The previous prime is 1332012221971. The next prime is 1332012222043. The reversal of 1332012222031 is 1302222102331.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1332012222031 is a prime.

It is a super-2 number, since 2×1332012222031² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1332012221993 and 1332012222011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1332012222061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666006111015 + 666006111016.

It is an arithmetic number, because the mean of its divisors is an integer number (666006111016).

Almost surely, 2^{1332012222031} is an apocalyptic number.

1332012222031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332012222031 is an equidigital number, since it uses as much as digits as its factorization.

1332012222031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1332012222031 its reverse (1302222102331), we get a palindrome (2634234324362).

The spelling of 1332012222031 in words is "one trillion, three hundred thirty-two billion, twelve million, two hundred twenty-two thousand, thirty-one".