545925025579 has 2 divisors, whose sum is σ = 545925025580. Its totient is φ = 545925025578.

The previous prime is 545925025567. The next prime is 545925025697. The reversal of 545925025579 is 975520529545.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 545925025579 - 2¹⁷ = 545924894507 is a prime.

It is not a weakly prime, because it can be changed into another prime (545925029579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272962512789 + 272962512790.

It is an arithmetic number, because the mean of its divisors is an integer number (272962512790).

Almost surely, 2^545925025579 is an apocalyptic number.

545925025579 is a deficient number, since it is larger than the sum of its proper divisors (1).

545925025579 is an equidigital number, since it uses as much as digits as its factorization.

545925025579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28350000, while the sum is 58.

The spelling of 545925025579 in words is "five hundred forty-five billion, nine hundred twenty-five million, twenty-five thousand, five hundred seventy-nine".