342306043437 has 8 divisors (see below), whose sum is σ = 456411589920. Its totient is φ = 228202262960.

The previous prime is 342306043433. The next prime is 342306043439. The reversal of 342306043437 is 734340603243.

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 342306043437 - 2² = 342306043433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342306043395 and 342306043404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342306043433) 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, 108739 + ... + 834527.

It is an arithmetic number, because the mean of its divisors is an integer number (57051448740).

Almost surely, 2^342306043437 is an apocalyptic number.

It is an amenable number.

342306043437 is a deficient number, since it is larger than the sum of its proper divisors (114105546483).

342306043437 is a wasteful number, since it uses less digits than its factorization.

342306043437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883003.

The product of its (nonzero) digits is 435456, while the sum is 39.

The spelling of 342306043437 in words is "three hundred forty-two billion, three hundred six million, forty-three thousand, four hundred thirty-seven".