2445234622454 has 8 divisors (see below), whose sum is σ = 3949994390160. Its totient is φ = 1128569825736.

The previous prime is 2445234622409. The next prime is 2445234622591. The reversal of 2445234622454 is 4542264325442.

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

It is a junction number, because it is equal to n+sod(n) for n = 2445234622399 and 2445234622408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47023742714 + ... + 47023742765.

It is an arithmetic number, because the mean of its divisors is an integer number (493749298770).

Almost surely, 2^{2445234622454} is an apocalyptic number.

2445234622454 is a deficient number, since it is larger than the sum of its proper divisors (1504759767706).

2445234622454 is a wasteful number, since it uses less digits than its factorization.

2445234622454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94047485494.

The product of its digits is 7372800, while the sum is 47.

Adding to 2445234622454 its reverse (4542264325442), we get a palindrome (6987498947896).

The spelling of 2445234622454 in words is "two trillion, four hundred forty-five billion, two hundred thirty-four million, six hundred twenty-two thousand, four hundred fifty-four".