2077423445343 has 4 divisors (see below), whose sum is σ = 2769897927128. Its totient is φ = 1384948963560.

The previous prime is 2077423445333. The next prime is 2077423445353. The reversal of 2077423445343 is 3435443247702.

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

It is an interprime number because it is at equal distance from previous prime (2077423445333) and next prime (2077423445353).

It is not a de Polignac number, because 2077423445343 - 2⁴ = 2077423445327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2077423445292 and 2077423445301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2077423445303) 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, 346237240888 + ... + 346237240893.

It is an arithmetic number, because the mean of its divisors is an integer number (692474481782).

Almost surely, 2^{2077423445343} is an apocalyptic number.

2077423445343 is a deficient number, since it is larger than the sum of its proper divisors (692474481785).

2077423445343 is an equidigital number, since it uses as much as digits as its factorization.

2077423445343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692474481784.

The product of its (nonzero) digits is 6773760, while the sum is 48.

The spelling of 2077423445343 in words is "two trillion, seventy-seven billion, four hundred twenty-three million, four hundred forty-five thousand, three hundred forty-three".