244224400402 has 16 divisors (see below), whose sum is σ = 367007135040. Its totient is φ = 121888842768.

The previous prime is 244224400397. The next prime is 244224400411. The reversal of 244224400402 is 204004422442.

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, 3262113 + ... + 3336139.

It is an arithmetic number, because the mean of its divisors is an integer number (22937945940).

Almost surely, 2^244224400402 is an apocalyptic number.

244224400402 is a deficient number, since it is larger than the sum of its proper divisors (122782734638).

244224400402 is a wasteful number, since it uses less digits than its factorization.

244224400402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77025.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 244224400402 its reverse (204004422442), we get a palindrome (448228822844).

The spelling of 244224400402 in words is "two hundred forty-four billion, two hundred twenty-four million, four hundred thousand, four hundred two".