4455012232331 has 2 divisors, whose sum is σ = 4455012232332. Its totient is φ = 4455012232330.

The previous prime is 4455012232291. The next prime is 4455012232351. The reversal of 4455012232331 is 1332322105544.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4455012232331 - 2³⁴ = 4437832363147 is a prime.

It is a super-2 number, since 2×4455012232331² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4455012232291 and 4455012232300.

It is not a weakly prime, because it can be changed into another prime (4455012232351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2227506116165 + 2227506116166.

It is an arithmetic number, because the mean of its divisors is an integer number (2227506116166).

Almost surely, 2^{4455012232331} is an apocalyptic number.

4455012232331 is a deficient number, since it is larger than the sum of its proper divisors (1).

4455012232331 is an equidigital number, since it uses as much as digits as its factorization.

4455012232331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 4455012232331 its reverse (1332322105544), we get a palindrome (5787334337875).

The spelling of 4455012232331 in words is "four trillion, four hundred fifty-five billion, twelve million, two hundred thirty-two thousand, three hundred thirty-one".