1052501401223 has 2 divisors, whose sum is σ = 1052501401224. Its totient is φ = 1052501401222.

The previous prime is 1052501401111. The next prime is 1052501401241. The reversal of 1052501401223 is 3221041052501.

It is a strong prime.

It is an emirp because it is prime and its reverse (3221041052501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1052501401223 - 2⁸ = 1052501400967 is a prime.

It is a super-2 number, since 2×1052501401223² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052501401192 and 1052501401201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052501401423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526250700611 + 526250700612.

It is an arithmetic number, because the mean of its divisors is an integer number (526250700612).

Almost surely, 2^{1052501401223} is an apocalyptic number.

1052501401223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052501401223 is an equidigital number, since it uses as much as digits as its factorization.

1052501401223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 1052501401223 its reverse (3221041052501), we get a palindrome (4273542453724).

The spelling of 1052501401223 in words is "one trillion, fifty-two billion, five hundred one million, four hundred one thousand, two hundred twenty-three".