5123010323401 has 2 divisors, whose sum is σ = 5123010323402. Its totient is φ = 5123010323400.

The previous prime is 5123010323363. The next prime is 5123010323419. The reversal of 5123010323401 is 1043230103215.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2944316241801 + 2178694081600 = 1715901^2 + 1476040^2 .

It is a cyclic number.

It is not a de Polignac number, because 5123010323401 - 2⁷ = 5123010323273 is a prime.

It is not a weakly prime, because it can be changed into another prime (5123010323441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2561505161700 + 2561505161701.

It is an arithmetic number, because the mean of its divisors is an integer number (2561505161701).

Almost surely, 2^{5123010323401} is an apocalyptic number.

It is an amenable number.

5123010323401 is a deficient number, since it is larger than the sum of its proper divisors (1).

5123010323401 is an equidigital number, since it uses as much as digits as its factorization.

5123010323401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 5123010323401 its reverse (1043230103215), we get a palindrome (6166240426616).

The spelling of 5123010323401 in words is "five trillion, one hundred twenty-three billion, ten million, three hundred twenty-three thousand, four hundred one".