1054210400323 has 2 divisors, whose sum is σ = 1054210400324. Its totient is φ = 1054210400322.

The previous prime is 1054210400273. The next prime is 1054210400351. The reversal of 1054210400323 is 3230040124501.

1054210400323 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 is a cyclic number.

It is not a de Polignac number, because 1054210400323 - 2¹⁷ = 1054210269251 is a prime.

It is a super-2 number, since 2×1054210400323² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1054210400623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527105200161 + 527105200162.

It is an arithmetic number, because the mean of its divisors is an integer number (527105200162).

Almost surely, 2^{1054210400323} is an apocalyptic number.

1054210400323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054210400323 is an equidigital number, since it uses as much as digits as its factorization.

1054210400323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 1054210400323 its reverse (3230040124501), we get a palindrome (4284250524824).

The spelling of 1054210400323 in words is "one trillion, fifty-four billion, two hundred ten million, four hundred thousand, three hundred twenty-three".