227024641345 has 16 divisors (see below), whose sum is σ = 273359520000. Its totient is φ = 181000317888.

The previous prime is 227024641309. The next prime is 227024641357. The reversal of 227024641345 is 543146420722.

It is a cyclic number.

It is not a de Polignac number, because 227024641345 - 2¹¹ = 227024639297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 227024641298 and 227024641307.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3244236 + ... + 3313474.

It is an arithmetic number, because the mean of its divisors is an integer number (17084970000).

Almost surely, 2^227024641345 is an apocalyptic number.

It is an amenable number.

227024641345 is a deficient number, since it is larger than the sum of its proper divisors (46334878655).

227024641345 is a wasteful number, since it uses less digits than its factorization.

227024641345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71472.

The product of its (nonzero) digits is 322560, while the sum is 40.

The spelling of 227024641345 in words is "two hundred twenty-seven billion, twenty-four million, six hundred forty-one thousand, three hundred forty-five".