89427545522 has 8 divisors (see below), whose sum is σ = 153304363776. Its totient is φ = 38326090932.

The previous prime is 89427545521. The next prime is 89427545563. The reversal of 89427545522 is 22554572498.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (89427545521) 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, 3193840898 + ... + 3193840925.

It is an arithmetic number, because the mean of its divisors is an integer number (19163045472).

Almost surely, 2^89427545522 is an apocalyptic number.

89427545522 is a deficient number, since it is larger than the sum of its proper divisors (63876818254).

89427545522 is a wasteful number, since it uses less digits than its factorization.

89427545522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6387681832.

The product of its digits is 8064000, while the sum is 53.

The spelling of 89427545522 in words is "eighty-nine billion, four hundred twenty-seven million, five hundred forty-five thousand, five hundred twenty-two".