45436343326 has 128 divisors (see below), whose sum is σ = 82561835520. Its totient is φ = 18521395200.

The previous prime is 45436343273. The next prime is 45436343339. The reversal of 45436343326 is 62334363454.

It is a super-2 number, since 2×45436343326² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 107924596 + ... + 107925016.

It is an arithmetic number, because the mean of its divisors is an integer number (645014340).

Almost surely, 2^45436343326 is an apocalyptic number.

45436343326 is a deficient number, since it is larger than the sum of its proper divisors (37125492194).

45436343326 is a wasteful number, since it uses less digits than its factorization.

45436343326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650.

The product of its digits is 1866240, while the sum is 43.

The spelling of 45436343326 in words is "forty-five billion, four hundred thirty-six million, three hundred forty-three thousand, three hundred twenty-six".