60534353489 has 4 divisors (see below), whose sum is σ = 61676511156. Its totient is φ = 59392195824.

The previous prime is 60534353483. The next prime is 60534353497. The reversal of 60534353489 is 98435343506.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 44983016464 + 15551337025 = 212092^2 + 124705^2 .

It is a cyclic number.

It is not a de Polignac number, because 60534353489 - 2²⁰ = 60533304913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60534353483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571078754 + ... + 571078859.

It is an arithmetic number, because the mean of its divisors is an integer number (15419127789).

Almost surely, 2^60534353489 is an apocalyptic number.

It is an amenable number.

60534353489 is a deficient number, since it is larger than the sum of its proper divisors (1142157667).

60534353489 is a wasteful number, since it uses less digits than its factorization.

60534353489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142157666.

The product of its (nonzero) digits is 4665600, while the sum is 50.

The spelling of 60534353489 in words is "sixty billion, five hundred thirty-four million, three hundred fifty-three thousand, four hundred eighty-nine".