2450138639395 has 8 divisors (see below), whose sum is σ = 2942932287456. Its totient is φ = 1958266964736.

The previous prime is 2450138639387. The next prime is 2450138639447. The reversal of 2450138639395 is 5939368310542.

2450138639395 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 2450138639395 - 2³ = 2450138639387 is a prime.

It is a Duffinian 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, 230487502 + ... + 230498131.

It is an arithmetic number, because the mean of its divisors is an integer number (367866535932).

Almost surely, 2^{2450138639395} is an apocalyptic number.

2450138639395 is a deficient number, since it is larger than the sum of its proper divisors (492793648061).

2450138639395 is a wasteful number, since it uses less digits than its factorization.

2450138639395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460986701.

The product of its (nonzero) digits is 20995200, while the sum is 58.

The spelling of 2450138639395 in words is "two trillion, four hundred fifty billion, one hundred thirty-eight million, six hundred thirty-nine thousand, three hundred ninety-five".