54251101 has 4 divisors (see below), whose sum is σ = 54330304. Its totient is φ = 54171900.

The previous prime is 54251059. The next prime is 54251111. The reversal of 54251101 is 10115245.

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 54251101 - 2¹⁷ = 54120029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54251111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38565 + ... + 39946.

It is an arithmetic number, because the mean of its divisors is an integer number (13582576).

Almost surely, 2^54251101 is an apocalyptic number.

It is an amenable number.

54251101 is a deficient number, since it is larger than the sum of its proper divisors (79203).

54251101 is an equidigital number, since it uses as much as digits as its factorization.

54251101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79202.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 54251101 is about 7365.5346716990. The cubic root of 54251101 is about 378.5612748332.

Adding to 54251101 its reverse (10115245), we get a palindrome (64366346).

The spelling of 54251101 in words is "fifty-four million, two hundred fifty-one thousand, one hundred one".