3230313120061 has 2 divisors, whose sum is σ = 3230313120062. Its totient is φ = 3230313120060.

The previous prime is 3230313119941. The next prime is 3230313120103. The reversal of 3230313120061 is 1600213130323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3017325332025 + 212987788036 = 1737045^2 + 461506^2 .

It is an emirp because it is prime and its reverse (1600213130323) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3230313120061 - 2⁷ = 3230313119933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3230313120961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615156560030 + 1615156560031.

It is an arithmetic number, because the mean of its divisors is an integer number (1615156560031).

Almost surely, 2^{3230313120061} is an apocalyptic number.

It is an amenable number.

3230313120061 is a deficient number, since it is larger than the sum of its proper divisors (1).

3230313120061 is an equidigital number, since it uses as much as digits as its factorization.

3230313120061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 3230313120061 its reverse (1600213130323), we get a palindrome (4830526250384).

The spelling of 3230313120061 in words is "three trillion, two hundred thirty billion, three hundred thirteen million, one hundred twenty thousand, sixty-one".