67370882673 has 4 divisors (see below), whose sum is σ = 89827843568. Its totient is φ = 44913921780.

The previous prime is 67370882669. The next prime is 67370882681. The reversal of 67370882673 is 37628807376.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 67370882673 - 2² = 67370882669 is a prime.

It is a super-4 number, since 4×67370882673⁴ (a number of 44 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (67370880673) 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, 11228480443 + ... + 11228480448.

It is an arithmetic number, because the mean of its divisors is an integer number (22456960892).

Almost surely, 2^67370882673 is an apocalyptic number.

It is an amenable number.

67370882673 is a deficient number, since it is larger than the sum of its proper divisors (22456960895).

67370882673 is a wasteful number, since it uses less digits than its factorization.

67370882673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22456960894.

The product of its (nonzero) digits is 14224896, while the sum is 57.

The spelling of 67370882673 in words is "sixty-seven billion, three hundred seventy million, eight hundred eighty-two thousand, six hundred seventy-three".