89885032052 has 6 divisors (see below), whose sum is σ = 157298806098. Its totient is φ = 44942516024.

The previous prime is 89885032051. The next prime is 89885032091. The reversal of 89885032052 is 25023058898.

It can be written as a sum of positive squares in only one way, i.e., 89350775056 + 534256996 = 298916^2 + 23114^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89885032051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11235629003 + ... + 11235629010.

It is an arithmetic number, because the mean of its divisors is an integer number (26216467683).

Almost surely, 2^89885032052 is an apocalyptic number.

It is an amenable number.

89885032052 is a deficient number, since it is larger than the sum of its proper divisors (67413774046).

89885032052 is a wasteful number, since it uses less digits than its factorization.

89885032052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22471258017 (or 22471258015 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 50.

The spelling of 89885032052 in words is "eighty-nine billion, eight hundred eighty-five million, thirty-two thousand, fifty-two".