54503325271 has 2 divisors, whose sum is σ = 54503325272. Its totient is φ = 54503325270.

The previous prime is 54503325229. The next prime is 54503325287. The reversal of 54503325271 is 17252330545.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54503325271 is a prime.

It is a super-2 number, since 2×54503325271² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54503325271.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54503326271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27251662635 + 27251662636.

It is an arithmetic number, because the mean of its divisors is an integer number (27251662636).

Almost surely, 2^54503325271 is an apocalyptic number.

54503325271 is a deficient number, since it is larger than the sum of its proper divisors (1).

54503325271 is an equidigital number, since it uses as much as digits as its factorization.

54503325271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126000, while the sum is 37.

The spelling of 54503325271 in words is "fifty-four billion, five hundred three million, three hundred twenty-five thousand, two hundred seventy-one".