2456120141 has 2 divisors, whose sum is σ = 2456120142. Its totient is φ = 2456120140.

The previous prime is 2456120099. The next prime is 2456120143. The reversal of 2456120141 is 1410216542.

2456120141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2291536900 + 164583241 = 47870^2 + 12829^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2456120141 is a prime.

It is a super-2 number, since 2×2456120141² = 12065052294051719762, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 2456120143, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2456120141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2456120143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1228060070 + 1228060071.

It is an arithmetic number, because the mean of its divisors is an integer number (1228060071).

Almost surely, 2^2456120141 is an apocalyptic number.

It is an amenable number.

2456120141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2456120141 is an equidigital number, since it uses as much as digits as its factorization.

2456120141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 2456120141 is about 49559.2588826750. The cubic root of 2456120141 is about 1349.2213417324.

Adding to 2456120141 its reverse (1410216542), we get a palindrome (3866336683).

The spelling of 2456120141 in words is "two billion, four hundred fifty-six million, one hundred twenty thousand, one hundred forty-one".