85341735771 has 16 divisors (see below), whose sum is σ = 113997737760. Its totient is φ = 56790201600.

The previous prime is 85341735767. The next prime is 85341735797. The reversal of 85341735771 is 17753714358.

It is not a de Polignac number, because 85341735771 - 2² = 85341735767 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85341735761) 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, 4300071 + ... + 4319871.

It is an arithmetic number, because the mean of its divisors is an integer number (7124858610).

Almost surely, 2^85341735771 is an apocalyptic number.

85341735771 is a deficient number, since it is larger than the sum of its proper divisors (28656001989).

85341735771 is a wasteful number, since it uses less digits than its factorization.

85341735771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22366.

The product of its digits is 2469600, while the sum is 51.

The spelling of 85341735771 in words is "eighty-five billion, three hundred forty-one million, seven hundred thirty-five thousand, seven hundred seventy-one".