89862225822 has 32 divisors (see below), whose sum is σ = 205090970400. Its totient is φ = 29144505024.

The previous prime is 89862225769. The next prime is 89862225839. The reversal of 89862225822 is 22852226898.

89862225822 is a `hidden beast` number, since 8 + 9 + 8 + 622 + 2 + 5 + 8 + 2 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22486047 + ... + 22490042.

It is an arithmetic number, because the mean of its divisors is an integer number (6409092825).

Almost surely, 2^89862225822 is an apocalyptic number.

89862225822 is an abundant number, since it is smaller than the sum of its proper divisors (115228744578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89862225822 is a wasteful number, since it uses less digits than its factorization.

89862225822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44976137 (or 44976131 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 54.

The spelling of 89862225822 in words is "eighty-nine billion, eight hundred sixty-two million, two hundred twenty-five thousand, eight hundred twenty-two".