85875411368 has 16 divisors (see below), whose sum is σ = 165368191380. Its totient is φ = 41777227008.

The previous prime is 85875411361. The next prime is 85875411383. The reversal of 85875411368 is 86311457858.

It can be written as a sum of positive squares in 2 ways, for example, as 66874994404 + 19000416964 = 258602^2 + 137842^2 .

It is not an unprimeable number, because it can be changed into a prime (85875411361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145059521 + ... + 145060112.

Almost surely, 2^85875411368 is an apocalyptic number.

It is an amenable number.

85875411368 is a deficient number, since it is larger than the sum of its proper divisors (79492780012).

85875411368 is a wasteful number, since it uses less digits than its factorization.

85875411368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290119676 (or 290119672 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 56.

The spelling of 85875411368 in words is "eighty-five billion, eight hundred seventy-five million, four hundred eleven thousand, three hundred sixty-eight".