85926143311 has 16 divisors (see below), whose sum is σ = 90595337760. Its totient is φ = 81371704960.

The previous prime is 85926143291. The next prime is 85926143353. The reversal of 85926143311 is 11334162958.

It is a cyclic number.

It is not a de Polignac number, because 85926143311 - 2¹⁹ = 85925619023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85926143011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6161016 + ... + 6174946.

It is an arithmetic number, because the mean of its divisors is an integer number (5662208610).

Almost surely, 2^85926143311 is an apocalyptic number.

85926143311 is a deficient number, since it is larger than the sum of its proper divisors (4669194449).

85926143311 is a wasteful number, since it uses less digits than its factorization.

85926143311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18026.

The product of its digits is 155520, while the sum is 43.

The spelling of 85926143311 in words is "eighty-five billion, nine hundred twenty-six million, one hundred forty-three thousand, three hundred eleven".