89045411953 has 8 divisors (see below), whose sum is σ = 94883911272. Its totient is φ = 83273638656.

The previous prime is 89045411929. The next prime is 89045411957. The reversal of 89045411953 is 35911454098.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 31604661729 + 57440750224 = 177777^2 + 239668^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-89045411953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 89045411897 and 89045411906.

It is not an unprimeable number, because it can be changed into a prime (89045411957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16678750 + ... + 16684087.

It is an arithmetic number, because the mean of its divisors is an integer number (11860488909).

Almost surely, 2^89045411953 is an apocalyptic number.

It is an amenable number.

89045411953 is a deficient number, since it is larger than the sum of its proper divisors (5838499319).

89045411953 is a wasteful number, since it uses less digits than its factorization.

89045411953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33363011.

The product of its (nonzero) digits is 777600, while the sum is 49.

The spelling of 89045411953 in words is "eighty-nine billion, forty-five million, four hundred eleven thousand, nine hundred fifty-three".