54133003 has 4 divisors (see below), whose sum is σ = 54309640. Its totient is φ = 53956368.

The previous prime is 54132983. The next prime is 54133019. The reversal of 54133003 is 30033145.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54133003 - 2¹⁷ = 54001931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54133043) 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, 87858 + ... + 88471.

It is an arithmetic number, because the mean of its divisors is an integer number (13577410).

Almost surely, 2^54133003 is an apocalyptic number.

54133003 is a deficient number, since it is larger than the sum of its proper divisors (176637).

54133003 is a wasteful number, since it uses less digits than its factorization.

54133003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176636.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 54133003 is about 7357.5133706980. The cubic root of 54133003 is about 378.2863814289.

Adding to 54133003 its reverse (30033145), we get a palindrome (84166148).

The spelling of 54133003 in words is "fifty-four million, one hundred thirty-three thousand, three".