7245231740443 has 8 divisors (see below), whose sum is σ = 7678414954512. Its totient is φ = 6812825538816.

The previous prime is 7245231740419. The next prime is 7245231740473. The reversal of 7245231740443 is 3440471325427.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7245231740443 - 2³³ = 7236641805851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7245231740393 and 7245231740402.

It is not an unprimeable number, because it can be changed into a prime (7245231740473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194233905 + ... + 194271202.

It is an arithmetic number, because the mean of its divisors is an integer number (959801869314).

Almost surely, 2^{7245231740443} is an apocalyptic number.

7245231740443 is a deficient number, since it is larger than the sum of its proper divisors (433183214069).

7245231740443 is a wasteful number, since it uses less digits than its factorization.

7245231740443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388506221.

The product of its (nonzero) digits is 2257920, while the sum is 46.

The spelling of 7245231740443 in words is "seven trillion, two hundred forty-five billion, two hundred thirty-one million, seven hundred forty thousand, four hundred forty-three".