85226000453 has 4 divisors (see below), whose sum is σ = 92973818688. Its totient is φ = 77478182220.

The previous prime is 85226000443. The next prime is 85226000471. The reversal of 85226000453 is 35400062258.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 85226000453 - 2¹⁰ = 85225999429 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 (85226000443) 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, 3873909101 + ... + 3873909122.

It is an arithmetic number, because the mean of its divisors is an integer number (23243454672).

Almost surely, 2^85226000453 is an apocalyptic number.

It is an amenable number.

85226000453 is a deficient number, since it is larger than the sum of its proper divisors (7747818235).

85226000453 is a wasteful number, since it uses less digits than its factorization.

85226000453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7747818234.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 85226000453 in words is "eighty-five billion, two hundred twenty-six million, four hundred fifty-three", and thus it is an aban number.