224066471217142 has 16 divisors (see below), whose sum is σ = 336254182697664. Its totient is φ = 111981746920000.

The previous prime is 224066471217097. The next prime is 224066471217167. The reversal of 224066471217142 is 241712174660422.

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, 139041042 + ... + 140643322.

It is an arithmetic number, because the mean of its divisors is an integer number (21015886418604).

Almost surely, 2^{224066471217142} is an apocalyptic number.

224066471217142 is a deficient number, since it is larger than the sum of its proper divisors (112187711480522).

224066471217142 is a wasteful number, since it uses less digits than its factorization.

224066471217142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634375.

The product of its (nonzero) digits is 1806336, while the sum is 49.

The spelling of 224066471217142 in words is "two hundred twenty-four trillion, sixty-six billion, four hundred seventy-one million, two hundred seventeen thousand, one hundred forty-two".