45775325419 has 2 divisors, whose sum is σ = 45775325420. Its totient is φ = 45775325418.

The previous prime is 45775325357. The next prime is 45775325423. The reversal of 45775325419 is 91452357754.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45775325419 - 2¹³ = 45775317227 is a prime.

It is a super-2 number, since 2×45775325419² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (45775385419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22887662709 + 22887662710.

It is an arithmetic number, because the mean of its divisors is an integer number (22887662710).

Almost surely, 2^45775325419 is an apocalyptic number.

45775325419 is a deficient number, since it is larger than the sum of its proper divisors (1).

45775325419 is an equidigital number, since it uses as much as digits as its factorization.

45775325419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5292000, while the sum is 52.

The spelling of 45775325419 in words is "forty-five billion, seven hundred seventy-five million, three hundred twenty-five thousand, four hundred nineteen".