85227945383 has 8 divisors (see below), whose sum is σ = 97415357952. Its totient is φ = 73043530776.

The previous prime is 85227945379. The next prime is 85227945409. The reversal of 85227945383 is 38354972258.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 85227945383 - 2² = 85227945379 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 (85227945353) 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, 688235 + ... + 802572.

It is an arithmetic number, because the mean of its divisors is an integer number (12176919744).

Almost surely, 2^85227945383 is an apocalyptic number.

85227945383 is a deficient number, since it is larger than the sum of its proper divisors (12187412569).

85227945383 is a wasteful number, since it uses less digits than its factorization.

85227945383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1498981.

The product of its digits is 14515200, while the sum is 56.

The spelling of 85227945383 in words is "eighty-five billion, two hundred twenty-seven million, nine hundred forty-five thousand, three hundred eighty-three".