89855016741 has 16 divisors (see below), whose sum is σ = 152135478400. Its totient is φ = 51345723744.

The previous prime is 89855016701. The next prime is 89855016767. The reversal of 89855016741 is 14761055898.

It is a happy number.

89855016741 is a `hidden beast` number, since 8 + 9 + 8 + 550 + 16 + 74 + 1 = 666.

It is not a de Polignac number, because 89855016741 - 2¹¹ = 89855014693 is a prime.

It is a super-2 number, since 2×89855016741² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89855016701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237711496 + ... + 237711873.

It is an arithmetic number, because the mean of its divisors is an integer number (9508467400).

Almost surely, 2^89855016741 is an apocalyptic number.

It is an amenable number.

89855016741 is a deficient number, since it is larger than the sum of its proper divisors (62280461659).

89855016741 is a wasteful number, since it uses less digits than its factorization.

89855016741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475423385 (or 475423379 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 54.

The spelling of 89855016741 in words is "eighty-nine billion, eight hundred fifty-five million, sixteen thousand, seven hundred forty-one".