2732363426431 has 2 divisors, whose sum is σ = 2732363426432. Its totient is φ = 2732363426430.

The previous prime is 2732363426417. The next prime is 2732363426449. The reversal of 2732363426431 is 1346243632372.

2732363426431 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2732363426431 - 2⁴¹ = 533340170879 is a prime.

It is a super-2 number, since 2×2732363426431² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2732363426131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1366181713215 + 1366181713216.

It is an arithmetic number, because the mean of its divisors is an integer number (1366181713216).

Almost surely, 2^{2732363426431} is an apocalyptic number.

2732363426431 is a deficient number, since it is larger than the sum of its proper divisors (1).

2732363426431 is an equidigital number, since it uses as much as digits as its factorization.

2732363426431 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2612736, while the sum is 46.

The spelling of 2732363426431 in words is "two trillion, seven hundred thirty-two billion, three hundred sixty-three million, four hundred twenty-six thousand, four hundred thirty-one".