60648437253 has 8 divisors (see below), whose sum is σ = 80872646400. Its totient is φ = 40428259808.

The previous prime is 60648437233. The next prime is 60648437263. The reversal of 60648437253 is 35273484606.

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

It is a cyclic number.

It is not a de Polignac number, because 60648437253 - 2⁵ = 60648437221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60648437233) 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, 972648 + ... + 1033121.

It is an arithmetic number, because the mean of its divisors is an integer number (10109080800).

Almost surely, 2^60648437253 is an apocalyptic number.

It is an amenable number.

60648437253 is a deficient number, since it is larger than the sum of its proper divisors (20224209147).

60648437253 is a wasteful number, since it uses less digits than its factorization.

60648437253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015851.

The product of its (nonzero) digits is 2903040, while the sum is 48.

The spelling of 60648437253 in words is "sixty billion, six hundred forty-eight million, four hundred thirty-seven thousand, two hundred fifty-three".