45413410523 has 4 divisors (see below), whose sum is σ = 48906749808. Its totient is φ = 41920071240.

The previous prime is 45413410487. The next prime is 45413410531. The reversal of 45413410523 is 32501431454.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32501431454 = 2 ⋅16250715727.

It is a cyclic number.

It is not a de Polignac number, because 45413410523 - 2¹⁴ = 45413394139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45413410523.

It is not an unprimeable number, because it can be changed into a prime (45413410543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1746669623 + ... + 1746669648.

It is an arithmetic number, because the mean of its divisors is an integer number (12226687452).

Almost surely, 2^45413410523 is an apocalyptic number.

45413410523 is a deficient number, since it is larger than the sum of its proper divisors (3493339285).

45413410523 is a wasteful number, since it uses less digits than its factorization.

45413410523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3493339284.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 45413410523 its reverse (32501431454), we get a palindrome (77914841977).

The spelling of 45413410523 in words is "forty-five billion, four hundred thirteen million, four hundred ten thousand, five hundred twenty-three".