54533443262113 has 4 divisors (see below), whose sum is σ = 54533525372208. Its totient is φ = 54533361152020.

The previous prime is 54533443262107. The next prime is 54533443262143. The reversal of 54533443262113 is 31126234433545.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54533443262113 - 2³³ = 54524853327521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54533443262143) 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, 40050631 + ... + 41389852.

It is an arithmetic number, because the mean of its divisors is an integer number (13633381343052).

Almost surely, 2^{54533443262113} is an apocalyptic number.

It is an amenable number.

54533443262113 is a deficient number, since it is larger than the sum of its proper divisors (82110095).

54533443262113 is an equidigital number, since it uses as much as digits as its factorization.

54533443262113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82110094.

The product of its digits is 3110400, while the sum is 46.

Adding to 54533443262113 its reverse (31126234433545), we get a palindrome (85659677695658).

The spelling of 54533443262113 in words is "fifty-four trillion, five hundred thirty-three billion, four hundred forty-three million, two hundred sixty-two thousand, one hundred thirteen".