89912210122 has 8 divisors (see below), whose sum is σ = 154135217376. Its totient is φ = 38533804332.

The previous prime is 89912210117. The next prime is 89912210161. The reversal of 89912210122 is 22101221998.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3211150348 + ... + 3211150375.

It is an arithmetic number, because the mean of its divisors is an integer number (19266902172).

Almost surely, 2^89912210122 is an apocalyptic number.

89912210122 is a deficient number, since it is larger than the sum of its proper divisors (64223007254).

89912210122 is a wasteful number, since it uses less digits than its factorization.

89912210122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6422300732.

The product of its (nonzero) digits is 10368, while the sum is 37.

The spelling of 89912210122 in words is "eighty-nine billion, nine hundred twelve million, two hundred ten thousand, one hundred twenty-two".