42373706676673 has 8 divisors (see below), whose sum is σ = 42627739012992. Its totient is φ = 42119677883136.

The previous prime is 42373706676601. The next prime is 42373706676689. The reversal of 42373706676673 is 37667660737324.

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 42373706676673 - 2¹⁷ = 42373706545601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42373706676599 and 42373706676608.

It is not an unprimeable number, because it can be changed into a prime (42373706673673) 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, 25446561 + ... + 27060577.

It is an arithmetic number, because the mean of its divisors is an integer number (5328467376624).

Almost surely, 2^{42373706676673} is an apocalyptic number.

It is an amenable number.

42373706676673 is a deficient number, since it is larger than the sum of its proper divisors (254032336319).

42373706676673 is a wasteful number, since it uses less digits than its factorization.

42373706676673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1771391.

The product of its (nonzero) digits is 672126336, while the sum is 67.

The spelling of 42373706676673 in words is "forty-two trillion, three hundred seventy-three billion, seven hundred six million, six hundred seventy-six thousand, six hundred seventy-three".