45775324871 has 2 divisors, whose sum is σ = 45775324872. Its totient is φ = 45775324870.

The previous prime is 45775324867. The next prime is 45775324921. The reversal of 45775324871 is 17842357754.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45775324871 - 2² = 45775324867 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45775324831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22887662435 + 22887662436.

It is an arithmetic number, because the mean of its divisors is an integer number (22887662436).

Almost surely, 2^45775324871 is an apocalyptic number.

45775324871 is a deficient number, since it is larger than the sum of its proper divisors (1).

45775324871 is an equidigital number, since it uses as much as digits as its factorization.

45775324871 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6585600, while the sum is 53.

The spelling of 45775324871 in words is "forty-five billion, seven hundred seventy-five million, three hundred twenty-four thousand, eight hundred seventy-one".