32741816831 has 2 divisors, whose sum is σ = 32741816832. Its totient is φ = 32741816830.

The previous prime is 32741816719. The next prime is 32741816867. The reversal of 32741816831 is 13861814723.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32741816831 - 2²² = 32737622527 is a prime.

It is a super-2 number, since 2×32741816831² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32741816881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16370908415 + 16370908416.

It is an arithmetic number, because the mean of its divisors is an integer number (16370908416).

Almost surely, 2^32741816831 is an apocalyptic number.

32741816831 is a deficient number, since it is larger than the sum of its proper divisors (1).

32741816831 is an equidigital number, since it uses as much as digits as its factorization.

32741816831 is an evil number, because the sum of its binary digits is even.

The product of its digits is 193536, while the sum is 44.

The spelling of 32741816831 in words is "thirty-two billion, seven hundred forty-one million, eight hundred sixteen thousand, eight hundred thirty-one".