2503231453 has 8 divisors (see below), whose sum is σ = 2655132480. Its totient is φ = 2351847360.

The previous prime is 2503231403. The next prime is 2503231459. The reversal of 2503231453 is 3541323052.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2503231453 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 (2503231459) 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 7 ways as a sum of consecutive naturals, for example, 119233 + ... + 138646.

It is an arithmetic number, because the mean of its divisors is an integer number (331891560).

Almost surely, 2^2503231453 is an apocalyptic number.

It is an amenable number.

2503231453 is a deficient number, since it is larger than the sum of its proper divisors (151901027).

2503231453 is a wasteful number, since it uses less digits than its factorization.

2503231453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258467.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 2503231453 is about 50032.3040944548. The cubic root of 2503231453 is about 1357.7933240551.

The spelling of 2503231453 in words is "two billion, five hundred three million, two hundred thirty-one thousand, four hundred fifty-three".