32051345467 has 2 divisors, whose sum is σ = 32051345468. Its totient is φ = 32051345466.

The previous prime is 32051345401. The next prime is 32051345477. The reversal of 32051345467 is 76454315023.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32051345467 is a prime.

It is not a weakly prime, because it can be changed into another prime (32051345477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16025672733 + 16025672734.

It is an arithmetic number, because the mean of its divisors is an integer number (16025672734).

Almost surely, 2^32051345467 is an apocalyptic number.

32051345467 is a deficient number, since it is larger than the sum of its proper divisors (1).

32051345467 is an equidigital number, since it uses as much as digits as its factorization.

32051345467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 32051345467 in words is "thirty-two billion, fifty-one million, three hundred forty-five thousand, four hundred sixty-seven".