2500350423 has 4 divisors (see below), whose sum is σ = 3333800568. Its totient is φ = 1666900280.

The previous prime is 2500350409. The next prime is 2500350431. The reversal of 2500350423 is 3240530052.

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 2500350423 - 2⁴ = 2500350407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2500350393 and 2500350402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500352423) 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, 416725068 + ... + 416725073.

It is an arithmetic number, because the mean of its divisors is an integer number (833450142).

Almost surely, 2^2500350423 is an apocalyptic number.

2500350423 is a deficient number, since it is larger than the sum of its proper divisors (833450145).

2500350423 is an equidigital number, since it uses as much as digits as its factorization.

2500350423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833450144.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 2500350423 is about 50003.5041072123. The cubic root of 2500350423 is about 1357.2722182925.

Adding to 2500350423 its reverse (3240530052), we get a palindrome (5740880475).

The spelling of 2500350423 in words is "two billion, five hundred million, three hundred fifty thousand, four hundred twenty-three".