54520132301 has 4 divisors (see below), whose sum is σ = 55444202400. Its totient is φ = 53596062204.

The previous prime is 54520132291. The next prime is 54520132307. The reversal of 54520132301 is 10323102545.

It is a happy number.

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 54520132301 - 2²² = 54515937997 is a prime.

It is a super-2 number, since 2×54520132301² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54520132307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462034961 + ... + 462035078.

It is an arithmetic number, because the mean of its divisors is an integer number (13861050600).

Almost surely, 2^54520132301 is an apocalyptic number.

It is an amenable number.

54520132301 is a deficient number, since it is larger than the sum of its proper divisors (924070099).

54520132301 is an equidigital number, since it uses as much as digits as its factorization.

54520132301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924070098.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 54520132301 its reverse (10323102545), we get a palindrome (64843234846).

The spelling of 54520132301 in words is "fifty-four billion, five hundred twenty million, one hundred thirty-two thousand, three hundred one".