7372311343 has 8 divisors (see below), whose sum is σ = 7667431376. Its totient is φ = 7082812800.

The previous prime is 7372311337. The next prime is 7372311361. The reversal of 7372311343 is 3431132737.

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 7372311343 - 2²⁹ = 6835440431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7372311299 and 7372311308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7372311313) 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, 1402698 + ... + 1407943.

It is an arithmetic number, because the mean of its divisors is an integer number (958428922).

Almost surely, 2^7372311343 is an apocalyptic number.

7372311343 is a deficient number, since it is larger than the sum of its proper divisors (295120033).

7372311343 is a wasteful number, since it uses less digits than its factorization.

7372311343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2810745.

The product of its digits is 31752, while the sum is 34.

The square root of 7372311343 is about 85862.1647933477. The cubic root of 7372311343 is about 1946.2616383485.

The spelling of 7372311343 in words is "seven billion, three hundred seventy-two million, three hundred eleven thousand, three hundred forty-three".