1456643050216 has 16 divisors (see below), whose sum is σ = 2771969984640. Its totient is φ = 717451054320.

The previous prime is 1456643050183. The next prime is 1456643050223. The reversal of 1456643050216 is 6120503466541.

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, 1358808280 + ... + 1358809351.

It is an arithmetic number, because the mean of its divisors is an integer number (173248124040).

Almost surely, 2^{1456643050216} is an apocalyptic number.

It is an amenable number.

1456643050216 is a deficient number, since it is larger than the sum of its proper divisors (1315326934424).

1456643050216 is a wasteful number, since it uses less digits than its factorization.

1456643050216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2717617704 (or 2717617700 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 1456643050216 in words is "one trillion, four hundred fifty-six billion, six hundred forty-three million, fifty thousand, two hundred sixteen".