89220100852902 has 16 divisors (see below), whose sum is σ = 178574670600192. Its totient is φ = 29717622135240.

The previous prime is 89220100852871. The next prime is 89220100852907. The reversal of 89220100852902 is 20925800102298.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89220100852907) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5602861974 + ... + 5602877897.

It is an arithmetic number, because the mean of its divisors is an integer number (11160916912512).

Almost surely, 2^{89220100852902} is an apocalyptic number.

89220100852902 is an abundant number, since it is smaller than the sum of its proper divisors (89354569747290).

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

89220100852902 is a wasteful number, since it uses less digits than its factorization.

89220100852902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11205741203.

The product of its (nonzero) digits is 414720, while the sum is 48.

The spelling of 89220100852902 in words is "eighty-nine trillion, two hundred twenty billion, one hundred million, eight hundred fifty-two thousand, nine hundred two".