11445926343 has 4 divisors (see below), whose sum is σ = 15261235128. Its totient is φ = 7630617560.

The previous prime is 11445926339. The next prime is 11445926381. The reversal of 11445926343 is 34362954411.

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 11445926343 - 2² = 11445926339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11445926295 and 11445926304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11445926383) 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, 1907654388 + ... + 1907654393.

It is an arithmetic number, because the mean of its divisors is an integer number (3815308782).

Almost surely, 2^11445926343 is an apocalyptic number.

11445926343 is a deficient number, since it is larger than the sum of its proper divisors (3815308785).

11445926343 is an equidigital number, since it uses as much as digits as its factorization.

11445926343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3815308784.

The product of its digits is 311040, while the sum is 42.

The spelling of 11445926343 in words is "eleven billion, four hundred forty-five million, nine hundred twenty-six thousand, three hundred forty-three".