2503054133 has 8 divisors (see below), whose sum is σ = 2521491768. Its totient is φ = 2484662464.

The previous prime is 2503054087. The next prime is 2503054159. The reversal of 2503054133 is 3314503052.

It can be written as a sum of positive squares in 4 ways, for example, as 1010159089 + 1492895044 = 31783^2 + 38638^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2503054133 - 2⁶ = 2503054069 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 (2503054163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101891 + ... + 124047.

It is an arithmetic number, because the mean of its divisors is an integer number (315186471).

Almost surely, 2^2503054133 is an apocalyptic number.

It is an amenable number.

2503054133 is a deficient number, since it is larger than the sum of its proper divisors (18437635).

2503054133 is a wasteful number, since it uses less digits than its factorization.

2503054133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22983.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 2503054133 is about 50030.5320079649. The cubic root of 2503054133 is about 1357.7612628838.

Adding to 2503054133 its reverse (3314503052), we get a palindrome (5817557185).

The spelling of 2503054133 in words is "two billion, five hundred three million, fifty-four thousand, one hundred thirty-three".