67763181480081 has 8 divisors (see below), whose sum is σ = 90382533050784. Its totient is φ = 45159642114720.

The previous prime is 67763181480047. The next prime is 67763181480083. The reversal of 67763181480081 is 18008418136776.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 67763181480081 - 2¹⁸ = 67763181217937 is a prime.

It is a super-2 number, since 2×67763181480081² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 67763181479997 and 67763181480024.

It is not an unprimeable number, because it can be changed into a prime (67763181480083) 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, 3953041335 + ... + 3953058476.

It is an arithmetic number, because the mean of its divisors is an integer number (11297816631348).

Almost surely, 2^{67763181480081} is an apocalyptic number.

It is an amenable number.

67763181480081 is a deficient number, since it is larger than the sum of its proper divisors (22619351570703).

67763181480081 is a wasteful number, since it uses less digits than its factorization.

67763181480081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7906102671.

The product of its (nonzero) digits is 10838016, while the sum is 60.

The spelling of 67763181480081 in words is "sixty-seven trillion, seven hundred sixty-three billion, one hundred eighty-one million, four hundred eighty thousand, eighty-one".