60440313057 has 8 divisors (see below), whose sum is σ = 82552622880. Its totient is φ = 39310772640.

The previous prime is 60440313047. The next prime is 60440313091. The reversal of 60440313057 is 75031304406.

60440313057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 60440313057 - 2¹⁰ = 60440312033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60440313047) 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, 245692207 + ... + 245692452.

It is an arithmetic number, because the mean of its divisors is an integer number (10319077860).

Almost surely, 2^60440313057 is an apocalyptic number.

It is an amenable number.

60440313057 is a deficient number, since it is larger than the sum of its proper divisors (22112309823).

60440313057 is a wasteful number, since it uses less digits than its factorization.

60440313057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491384703.

The product of its (nonzero) digits is 30240, while the sum is 33.

The spelling of 60440313057 in words is "sixty billion, four hundred forty million, three hundred thirteen thousand, fifty-seven".