89907622922 has 16 divisors (see below), whose sum is σ = 145299494760. Its totient is φ = 41477510592.

The previous prime is 89907622921. The next prime is 89907622927. The reversal of 89907622922 is 22922670998.

It can be written as a sum of positive squares in 4 ways, for example, as 49831186441 + 40076436481 = 223229^2 + 200191^2 .

It is not an unprimeable number, because it can be changed into a prime (89907622921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 703013 + ... + 821000.

Almost surely, 2^89907622922 is an apocalyptic number.

89907622922 is a deficient number, since it is larger than the sum of its proper divisors (55391871838).

89907622922 is a wasteful number, since it uses less digits than its factorization.

89907622922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526297.

The product of its (nonzero) digits is 3919104, while the sum is 56.

The spelling of 89907622922 in words is "eighty-nine billion, nine hundred seven million, six hundred twenty-two thousand, nine hundred twenty-two".