45500460046 has 4 divisors (see below), whose sum is σ = 68250690072. Its totient is φ = 22750230022.

The previous prime is 45500460001. The next prime is 45500460059. The reversal of 45500460046 is 64006400554.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64006400554 = 2 ⋅32003200277.

It is a junction number, because it is equal to n+sod(n) for n = 45500459993 and 45500460020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11375115010 + ... + 11375115013.

It is an arithmetic number, because the mean of its divisors is an integer number (17062672518).

Almost surely, 2^45500460046 is an apocalyptic number.

45500460046 is a deficient number, since it is larger than the sum of its proper divisors (22750230026).

45500460046 is a wasteful number, since it uses less digits than its factorization.

45500460046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22750230025.

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 45500460046 in words is "forty-five billion, five hundred million, four hundred sixty thousand, forty-six".