223795735718416 has 45 divisors (see below), whose sum is σ = 441084983835181. Its totient is φ = 109999558490432.

The previous prime is 223795735718333. The next prime is 223795735718521. The reversal of 223795735718416 is 614817537597322.

The square root of 223795735718416 is 14959804.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 178810277024016 + 44985458694400 = 13371996^2 + 6707120^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3530482050 + ... + 3530545438.

Almost surely, 2^{223795735718416} is an apocalyptic number.

223795735718416 is the 14959804-th square number.

It is an amenable number.

223795735718416 is a deficient number, since it is larger than the sum of its proper divisors (217289248116765).

223795735718416 is an frugal number, since it uses more digits than its factorization.

223795735718416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126904 (or 63450 counting only the distinct ones).

The product of its digits is 533433600, while the sum is 70.

The spelling of 223795735718416 in words is "two hundred twenty-three trillion, seven hundred ninety-five billion, seven hundred thirty-five million, seven hundred eighteen thousand, four hundred sixteen".