53672313145123 has 4 divisors (see below), whose sum is σ = 53672589560880. Its totient is φ = 53672036729368.

The previous prime is 53672313145117. The next prime is 53672313145159. The reversal of 53672313145123 is 32154131327635.

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

It is a cyclic number.

It is not a de Polignac number, because 53672313145123 - 2²⁹ = 53671776274211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53672313145523) 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, 137916415 + ... + 138305032.

It is an arithmetic number, because the mean of its divisors is an integer number (13418147390220).

Almost surely, 2^{53672313145123} is an apocalyptic number.

53672313145123 is a deficient number, since it is larger than the sum of its proper divisors (276415757).

53672313145123 is a wasteful number, since it uses less digits than its factorization.

53672313145123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276415756.

The product of its digits is 1360800, while the sum is 46.

The spelling of 53672313145123 in words is "fifty-three trillion, six hundred seventy-two billion, three hundred thirteen million, one hundred forty-five thousand, one hundred twenty-three".