314609073553 has 2 divisors, whose sum is σ = 314609073554. Its totient is φ = 314609073552.

The previous prime is 314609073497. The next prime is 314609073631. The reversal of 314609073553 is 355370906413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 282920801409 + 31688272144 = 531903^2 + 178012^2 .

It is a cyclic number.

It is not a de Polignac number, because 314609073553 - 2⁹ = 314609073041 is a prime.

It is not a weakly prime, because it can be changed into another prime (314609073253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157304536776 + 157304536777.

It is an arithmetic number, because the mean of its divisors is an integer number (157304536777).

Almost surely, 2^314609073553 is an apocalyptic number.

It is an amenable number.

314609073553 is a deficient number, since it is larger than the sum of its proper divisors (1).

314609073553 is an equidigital number, since it uses as much as digits as its factorization.

314609073553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1020600, while the sum is 46.

Adding to 314609073553 its reverse (355370906413), we get a palindrome (669979979966).

The spelling of 314609073553 in words is "three hundred fourteen billion, six hundred nine million, seventy-three thousand, five hundred fifty-three".