32454545051 has 2 divisors, whose sum is σ = 32454545052. Its totient is φ = 32454545050.

The previous prime is 32454545027. The next prime is 32454545059. The reversal of 32454545051 is 15054545423.

It is a strong prime.

It is an emirp because it is prime and its reverse (15054545423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32454545051 - 2⁶ = 32454544987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32454544996 and 32454545014.

It is not a weakly prime, because it can be changed into another prime (32454545059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16227272525 + 16227272526.

It is an arithmetic number, because the mean of its divisors is an integer number (16227272526).

Almost surely, 2^32454545051 is an apocalyptic number.

32454545051 is a deficient number, since it is larger than the sum of its proper divisors (1).

32454545051 is an equidigital number, since it uses as much as digits as its factorization.

32454545051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240000, while the sum is 38.

The spelling of 32454545051 in words is "thirty-two billion, four hundred fifty-four million, five hundred forty-five thousand, fifty-one".