54541130123 has 2 divisors, whose sum is σ = 54541130124. Its totient is φ = 54541130122.

The previous prime is 54541130113. The next prime is 54541130153. The reversal of 54541130123 is 32103114545.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54541130123 is a prime.

It is not a weakly prime, because it can be changed into another prime (54541130113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27270565061 + 27270565062.

It is an arithmetic number, because the mean of its divisors is an integer number (27270565062).

Almost surely, 2^54541130123 is an apocalyptic number.

54541130123 is a deficient number, since it is larger than the sum of its proper divisors (1).

54541130123 is an equidigital number, since it uses as much as digits as its factorization.

54541130123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 54541130123 its reverse (32103114545), we get a palindrome (86644244668).

The spelling of 54541130123 in words is "fifty-four billion, five hundred forty-one million, one hundred thirty thousand, one hundred twenty-three".