32455875511 has 2 divisors, whose sum is σ = 32455875512. Its totient is φ = 32455875510.

The previous prime is 32455875503. The next prime is 32455875559. The reversal of 32455875511 is 11557855423.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32455875511 - 2³ = 32455875503 is a prime.

It is a super-2 number, since 2×32455875511² (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 (32455875311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16227937755 + 16227937756.

It is an arithmetic number, because the mean of its divisors is an integer number (16227937756).

Almost surely, 2^32455875511 is an apocalyptic number.

32455875511 is a deficient number, since it is larger than the sum of its proper divisors (1).

32455875511 is an equidigital number, since it uses as much as digits as its factorization.

32455875511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 840000, while the sum is 46.

The spelling of 32455875511 in words is "thirty-two billion, four hundred fifty-five million, eight hundred seventy-five thousand, five hundred eleven".