1303232323031 has 2 divisors, whose sum is σ = 1303232323032. Its totient is φ = 1303232323030.

The previous prime is 1303232323013. The next prime is 1303232323073.

It is a happy number.

1303232323031 is nontrivially palindromic in base 10.

Together with previous prime (1303232323013) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 1303232323031 - 2¹⁴ = 1303232306647 is a prime.

It is a super-2 number, since 2×1303232323031² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1303232323831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651616161515 + 651616161516.

It is an arithmetic number, because the mean of its divisors is an integer number (651616161516).

Almost surely, 2^{1303232323031} is an apocalyptic number.

1303232323031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1303232323031 is an equidigital number, since it uses as much as digits as its factorization.

1303232323031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 26.

The spelling of 1303232323031 in words is "one trillion, three hundred three billion, two hundred thirty-two million, three hundred twenty-three thousand, thirty-one".