244500454454 has 16 divisors (see below), whose sum is σ = 378794564736. Its totient is φ = 118240041600.

The previous prime is 244500454421. The next prime is 244500454507. The reversal of 244500454454 is 454454005442.

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, 999437 + ... + 1219784.

It is an arithmetic number, because the mean of its divisors is an integer number (23674660296).

Almost surely, 2^244500454454 is an apocalyptic number.

244500454454 is a deficient number, since it is larger than the sum of its proper divisors (134294110282).

244500454454 is a wasteful number, since it uses less digits than its factorization.

244500454454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221031.

The product of its (nonzero) digits is 1024000, while the sum is 41.

Adding to 244500454454 its reverse (454454005442), we get a palindrome (698954459896).

The spelling of 244500454454 in words is "two hundred forty-four billion, five hundred million, four hundred fifty-four thousand, four hundred fifty-four".