80267461682061 has 16 divisors (see below), whose sum is σ = 107116007961600. Its totient is φ = 53465298169920.

The previous prime is 80267461682029. The next prime is 80267461682123. The reversal of 80267461682061 is 16028616476208.

It is not a de Polignac number, because 80267461682061 - 2⁵ = 80267461682029 is a prime.

It is a super-2 number, since 2×80267461682061² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 80267461681992 and 80267461682010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80267461682461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13656651 + ... + 18628983.

It is an arithmetic number, because the mean of its divisors is an integer number (6694750497600).

Almost surely, 2^{80267461682061} is an apocalyptic number.

It is an amenable number.

80267461682061 is a deficient number, since it is larger than the sum of its proper divisors (26848546279539).

80267461682061 is a wasteful number, since it uses less digits than its factorization.

80267461682061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4976996.

The product of its (nonzero) digits is 9289728, while the sum is 57.

The spelling of 80267461682061 in words is "eighty trillion, two hundred sixty-seven billion, four hundred sixty-one million, six hundred eighty-two thousand, sixty-one".