32145037343 has 2 divisors, whose sum is σ = 32145037344. Its totient is φ = 32145037342.

The previous prime is 32145037339. The next prime is 32145037357. The reversal of 32145037343 is 34373054123.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32145037343 - 2² = 32145037339 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32145037373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16072518671 + 16072518672.

It is an arithmetic number, because the mean of its divisors is an integer number (16072518672).

Almost surely, 2^32145037343 is an apocalyptic number.

32145037343 is a deficient number, since it is larger than the sum of its proper divisors (1).

32145037343 is an equidigital number, since it uses as much as digits as its factorization.

32145037343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 35.

The spelling of 32145037343 in words is "thirty-two billion, one hundred forty-five million, thirty-seven thousand, three hundred forty-three".