67112048323 has 8 divisors (see below), whose sum is σ = 67369632560. Its totient is φ = 66854795040.

The previous prime is 67112048251. The next prime is 67112048329. The reversal of 67112048323 is 32384021176.

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 a de Polignac number, because none of the positive numbers 2^k-67112048323 is a prime.

It is a super-2 number, since 2×67112048323² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (67112048329) 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, 327493 + ... + 491401.

It is an arithmetic number, because the mean of its divisors is an integer number (8421204070).

Almost surely, 2^67112048323 is an apocalyptic number.

67112048323 is a deficient number, since it is larger than the sum of its proper divisors (257584237).

67112048323 is a wasteful number, since it uses less digits than its factorization.

67112048323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165477.

The product of its (nonzero) digits is 48384, while the sum is 37.

Adding to 67112048323 its reverse (32384021176), we get a palindrome (99496069499).

The spelling of 67112048323 in words is "sixty-seven billion, one hundred twelve million, forty-eight thousand, three hundred twenty-three".