4453123711742 has 4 divisors (see below), whose sum is σ = 6679685567616. Its totient is φ = 2226561855870.

The previous prime is 4453123711739. The next prime is 4453123711753. The reversal of 4453123711742 is 2471173213544.

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

It is a junction number, because it is equal to n+sod(n) for n = 4453123711693 and 4453123711702.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1113280927934 + ... + 1113280927937.

It is an arithmetic number, because the mean of its divisors is an integer number (1669921391904).

Almost surely, 2^{4453123711742} is an apocalyptic number.

4453123711742 is a deficient number, since it is larger than the sum of its proper divisors (2226561855874).

4453123711742 is a wasteful number, since it uses less digits than its factorization.

4453123711742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2226561855873.

The product of its digits is 564480, while the sum is 44.

The spelling of 4453123711742 in words is "four trillion, four hundred fifty-three billion, one hundred twenty-three million, seven hundred eleven thousand, seven hundred forty-two".