5062123453721 has 2 divisors, whose sum is σ = 5062123453722. Its totient is φ = 5062123453720.

The previous prime is 5062123453691. The next prime is 5062123453753. The reversal of 5062123453721 is 1273543212605.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4128698886400 + 933424567321 = 2031920^2 + 966139^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5062123453721 is a prime.

It is not a weakly prime, because it can be changed into another prime (5062123456721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2531061726860 + 2531061726861.

It is an arithmetic number, because the mean of its divisors is an integer number (2531061726861).

Almost surely, 2^{5062123453721} is an apocalyptic number.

It is an amenable number.

5062123453721 is a deficient number, since it is larger than the sum of its proper divisors (1).

5062123453721 is an equidigital number, since it uses as much as digits as its factorization.

5062123453721 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 5062123453721 in words is "five trillion, sixty-two billion, one hundred twenty-three million, four hundred fifty-three thousand, seven hundred twenty-one".