2503152445 has 8 divisors (see below), whose sum is σ = 3134382336. Its totient is φ = 1915455696.

The previous prime is 2503152419. The next prime is 2503152503. The reversal of 2503152445 is 5442513052.

2503152445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2503152445 - 2⁵ = 2503152413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10883157 + ... + 10883386.

It is an arithmetic number, because the mean of its divisors is an integer number (391797792).

Almost surely, 2^2503152445 is an apocalyptic number.

It is an amenable number.

2503152445 is a deficient number, since it is larger than the sum of its proper divisors (631229891).

2503152445 is a wasteful number, since it uses less digits than its factorization.

2503152445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21766571.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 2503152445 is about 50031.5145183513. The cubic root of 2503152445 is about 1357.7790388314.

Adding to 2503152445 its reverse (5442513052), we get a palindrome (7945665497).

The spelling of 2503152445 in words is "two billion, five hundred three million, one hundred fifty-two thousand, four hundred forty-five".