4010320234121 has 2 divisors, whose sum is σ = 4010320234122. Its totient is φ = 4010320234120.

The previous prime is 4010320234033. The next prime is 4010320234139. The reversal of 4010320234121 is 1214320230104.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2901639696400 + 1108680537721 = 1703420^2 + 1052939^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4010320234121 is a prime.

It is not a weakly prime, because it can be changed into another prime (4010320234021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2005160117060 + 2005160117061.

It is an arithmetic number, because the mean of its divisors is an integer number (2005160117061).

Almost surely, 2^{4010320234121} is an apocalyptic number.

It is an amenable number.

4010320234121 is a deficient number, since it is larger than the sum of its proper divisors (1).

4010320234121 is an equidigital number, since it uses as much as digits as its factorization.

4010320234121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 4010320234121 its reverse (1214320230104), we get a palindrome (5224640464225).

The spelling of 4010320234121 in words is "four trillion, ten billion, three hundred twenty million, two hundred thirty-four thousand, one hundred twenty-one".