85886222069 has 8 divisors (see below), whose sum is σ = 87719589120. Its totient is φ = 84053105136.

The previous prime is 85886222047. The next prime is 85886222077. The reversal of 85886222069 is 96022268858.

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-85886222069 is a prime.

It is a super-2 number, since 2×85886222069² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85886224069) 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, 740387 + ... + 848495.

It is an arithmetic number, because the mean of its divisors is an integer number (10964948640).

Almost surely, 2^85886222069 is an apocalyptic number.

It is an amenable number.

85886222069 is a deficient number, since it is larger than the sum of its proper divisors (1833367051).

85886222069 is a wasteful number, since it uses less digits than its factorization.

85886222069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125059.

The product of its (nonzero) digits is 6635520, while the sum is 56.

The spelling of 85886222069 in words is "eighty-five billion, eight hundred eighty-six million, two hundred twenty-two thousand, sixty-nine".