54481101 has 4 divisors (see below), whose sum is σ = 72641472. Its totient is φ = 36320732.

The previous prime is 54481099. The next prime is 54481103. The reversal of 54481101 is 10118445.

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 an interprime number because it is at equal distance from previous prime (54481099) and next prime (54481103).

It is a cyclic number.

It is not a de Polignac number, because 54481101 - 2¹ = 54481099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54481103) 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, 9080181 + ... + 9080186.

It is an arithmetic number, because the mean of its divisors is an integer number (18160368).

Almost surely, 2^54481101 is an apocalyptic number.

It is an amenable number.

54481101 is a deficient number, since it is larger than the sum of its proper divisors (18160371).

54481101 is a wasteful number, since it uses less digits than its factorization.

54481101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18160370.

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 54481101 is about 7381.1314173370. The cubic root of 54481101 is about 379.0954964812.

Adding to 54481101 its reverse (10118445), we get a palindrome (64599546).

The spelling of 54481101 in words is "fifty-four million, four hundred eighty-one thousand, one hundred one".