69293422081 has 24 divisors (see below), whose sum is σ = 76018352256. Its totient is φ = 63125449920.

The previous prime is 69293422027. The next prime is 69293422087. The reversal of 69293422081 is 18022439296.

It is not a de Polignac number, because 69293422081 - 2²¹ = 69291324929 is a prime.

It is a super-2 number, since 2×69293422081² (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 (69293422087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17265231 + ... + 17269243.

It is an arithmetic number, because the mean of its divisors is an integer number (3167431344).

Almost surely, 2^69293422081 is an apocalyptic number.

It is an amenable number.

69293422081 is a deficient number, since it is larger than the sum of its proper divisors (6724930175).

69293422081 is a wasteful number, since it uses less digits than its factorization.

69293422081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5353 (or 5340 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 46.

The spelling of 69293422081 in words is "sixty-nine billion, two hundred ninety-three million, four hundred twenty-two thousand, eighty-one".