45352445111 has 4 divisors (see below), whose sum is σ = 45355515432. Its totient is φ = 45349374792.

The previous prime is 45352445087. The next prime is 45352445123. The reversal of 45352445111 is 11154425354.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45352445111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45352445141) 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, 1512896 + ... + 1542581.

It is an arithmetic number, because the mean of its divisors is an integer number (11338878858).

Almost surely, 2^45352445111 is an apocalyptic number.

45352445111 is a deficient number, since it is larger than the sum of its proper divisors (3070321).

45352445111 is a wasteful number, since it uses less digits than its factorization.

45352445111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3070320.

The product of its digits is 48000, while the sum is 35.

The spelling of 45352445111 in words is "forty-five billion, three hundred fifty-two million, four hundred forty-five thousand, one hundred eleven".