2235314405431 has 2 divisors, whose sum is σ = 2235314405432. Its totient is φ = 2235314405430.

The previous prime is 2235314405369. The next prime is 2235314405437. The reversal of 2235314405431 is 1345044135322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2235314405431 - 2⁹ = 2235314404919 is a prime.

It is a super-2 number, since 2×2235314405431² (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 (2235314405437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117657202715 + 1117657202716.

It is an arithmetic number, because the mean of its divisors is an integer number (1117657202716).

Almost surely, 2^{2235314405431} is an apocalyptic number.

2235314405431 is a deficient number, since it is larger than the sum of its proper divisors (1).

2235314405431 is an equidigital number, since it uses as much as digits as its factorization.

2235314405431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 2235314405431 in words is "two trillion, two hundred thirty-five billion, three hundred fourteen million, four hundred five thousand, four hundred thirty-one".