32042346463 has 2 divisors, whose sum is σ = 32042346464. Its totient is φ = 32042346462.

The previous prime is 32042346389. The next prime is 32042346481. The reversal of 32042346463 is 36464324023.

It is a strong prime.

It is an emirp because it is prime and its reverse (36464324023) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32042346463 is a prime.

It is a super-2 number, since 2×32042346463² (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 (32042346863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16021173231 + 16021173232.

It is an arithmetic number, because the mean of its divisors is an integer number (16021173232).

Almost surely, 2^32042346463 is an apocalyptic number.

32042346463 is a deficient number, since it is larger than the sum of its proper divisors (1).

32042346463 is an equidigital number, since it uses as much as digits as its factorization.

32042346463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 37.

The spelling of 32042346463 in words is "thirty-two billion, forty-two million, three hundred forty-six thousand, four hundred sixty-three".