41314451545 has 4 divisors (see below), whose sum is σ = 49577341860. Its totient is φ = 33051561232.

The previous prime is 41314451537. The next prime is 41314451567. The reversal of 41314451545 is 54515441314.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54515441314 = 2 ⋅27257720657.

It can be written as a sum of positive squares in 2 ways, for example, as 27827577856 + 13486873689 = 166816^2 + 116133^2 .

It is a cyclic number.

It is not a de Polignac number, because 41314451545 - 2³ = 41314451537 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4131445150 + ... + 4131445159.

It is an arithmetic number, because the mean of its divisors is an integer number (12394335465).

Almost surely, 2^41314451545 is an apocalyptic number.

It is an amenable number.

41314451545 is a deficient number, since it is larger than the sum of its proper divisors (8262890315).

41314451545 is an equidigital number, since it uses as much as digits as its factorization.

41314451545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8262890314.

The product of its digits is 96000, while the sum is 37.

Adding to 41314451545 its reverse (54515441314), we get a palindrome (95829892859).

The spelling of 41314451545 in words is "forty-one billion, three hundred fourteen million, four hundred fifty-one thousand, five hundred forty-five".