45443214703 has 4 divisors (see below), whose sum is σ = 45678671968. Its totient is φ = 45207757440.

The previous prime is 45443214701. The next prime is 45443214767. The reversal of 45443214703 is 30741234454.

45443214703 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 45443214703 - 2¹ = 45443214701 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 (45443214701) 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, 117728343 + ... + 117728728.

It is an arithmetic number, because the mean of its divisors is an integer number (11419667992).

Almost surely, 2^45443214703 is an apocalyptic number.

45443214703 is a deficient number, since it is larger than the sum of its proper divisors (235457265).

45443214703 is a wasteful number, since it uses less digits than its factorization.

45443214703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235457264.

The product of its (nonzero) digits is 161280, while the sum is 37.

The spelling of 45443214703 in words is "forty-five billion, four hundred forty-three million, two hundred fourteen thousand, seven hundred three".