2503416242 has 8 divisors (see below), whose sum is σ = 3884611500. Its totient is φ = 1208545744.

The previous prime is 2503416241. The next prime is 2503416287. The reversal of 2503416242 is 2426143052.

2503416242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2221142641 + 282273601 = 47129^2 + 16801^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (2503416241) 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, 21581117 + ... + 21581232.

Almost surely, 2^2503416242 is an apocalyptic number.

2503416242 is a deficient number, since it is larger than the sum of its proper divisors (1381195258).

2503416242 is a wasteful number, since it uses less digits than its factorization.

2503416242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43162380.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 2503416242 is about 50034.1507572578. The cubic root of 2503416242 is about 1357.8267340828.

Adding to 2503416242 its reverse (2426143052), we get a palindrome (4929559294).

The spelling of 2503416242 in words is "two billion, five hundred three million, four hundred sixteen thousand, two hundred forty-two".