224457305072650 has 96 divisors (see below), whose sum is σ = 464272007689728. Its totient is φ = 80174875334400.

The previous prime is 224457305072639. The next prime is 224457305072669. The reversal of 224457305072650 is 56270503754422.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55327372 + ... + 59245528.

It is an arithmetic number, because the mean of its divisors is an integer number (4836166746768).

Almost surely, 2^{224457305072650} is an apocalyptic number.

224457305072650 is an abundant number, since it is smaller than the sum of its proper divisors (239814702617078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224457305072650 is a wasteful number, since it uses less digits than its factorization.

224457305072650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3921056 (or 3921051 counting only the distinct ones).

The product of its (nonzero) digits is 14112000, while the sum is 52.

The spelling of 224457305072650 in words is "two hundred twenty-four trillion, four hundred fifty-seven billion, three hundred five million, seventy-two thousand, six hundred fifty".