42676477343 has 4 divisors (see below), whose sum is σ = 44148080040. Its totient is φ = 41204874648.

The previous prime is 42676477321. The next prime is 42676477387. The reversal of 42676477343 is 34377467624.

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 42676477343 - 2¹⁶ = 42676411807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42676477043) 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, 735801305 + ... + 735801362.

It is an arithmetic number, because the mean of its divisors is an integer number (11037020010).

Almost surely, 2^42676477343 is an apocalyptic number.

42676477343 is a deficient number, since it is larger than the sum of its proper divisors (1471602697).

42676477343 is a wasteful number, since it uses less digits than its factorization.

42676477343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1471602696.

The product of its digits is 14224896, while the sum is 53.

The spelling of 42676477343 in words is "forty-two billion, six hundred seventy-six million, four hundred seventy-seven thousand, three hundred forty-three".