89901211468 has 12 divisors (see below), whose sum is σ = 157606568280. Its totient is φ = 44870763392.

The previous prime is 89901211453. The next prime is 89901211481. The reversal of 89901211468 is 86411210998.

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, 19958053 + ... + 19962556.

It is an arithmetic number, because the mean of its divisors is an integer number (13133880690).

Almost surely, 2^89901211468 is an apocalyptic number.

It is an amenable number.

89901211468 is a deficient number, since it is larger than the sum of its proper divisors (67705356812).

89901211468 is a wasteful number, since it uses less digits than its factorization.

89901211468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39921176 (or 39921174 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 49.

The spelling of 89901211468 in words is "eighty-nine billion, nine hundred one million, two hundred eleven thousand, four hundred sixty-eight".