673370073667 has 8 divisors (see below), whose sum is σ = 709043138000. Its totient is φ = 637720262784.

The previous prime is 673370073643. The next prime is 673370073679. The reversal of 673370073667 is 766370073376.

It is a happy number.

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 673370073667 - 2²⁷ = 673235855939 is a prime.

It is a super-2 number, since 2×673370073667² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (673370071667) 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, 5753898 + ... + 5869759.

It is an arithmetic number, because the mean of its divisors is an integer number (88630392250).

Almost surely, 2^673370073667 is an apocalyptic number.

673370073667 is a deficient number, since it is larger than the sum of its proper divisors (35673064333).

673370073667 is a wasteful number, since it uses less digits than its factorization.

673370073667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11626725.

The product of its (nonzero) digits is 14002632, while the sum is 55.

The spelling of 673370073667 in words is "six hundred seventy-three billion, three hundred seventy million, seventy-three thousand, six hundred sixty-seven".