1054052423 has 2 divisors, whose sum is σ = 1054052424. Its totient is φ = 1054052422.

The previous prime is 1054052407. The next prime is 1054052449. The reversal of 1054052423 is 3242504501.

It is a happy number.

It is an a-pointer prime, because the next prime (1054052449) can be obtained adding 1054052423 to its sum of digits (26).

It is a weak prime.

It is an emirp because it is prime and its reverse (3242504501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1054052423 - 2⁴ = 1054052407 is a prime.

It is a super-2 number, since 2×1054052423² = 2222053020864341858, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 1054052392 and 1054052401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1054052453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527026211 + 527026212.

It is an arithmetic number, because the mean of its divisors is an integer number (527026212).

Almost surely, 2^1054052423 is an apocalyptic number.

1054052423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054052423 is an equidigital number, since it uses as much as digits as its factorization.

1054052423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 1054052423 is about 32466.1735195264. The cubic root of 1054052423 is about 1017.7022553705.

Adding to 1054052423 its reverse (3242504501), we get a palindrome (4296556924).

The spelling of 1054052423 in words is "one billion, fifty-four million, fifty-two thousand, four hundred twenty-three".