1146134503 has 2 divisors, whose sum is σ = 1146134504. Its totient is φ = 1146134502.

The previous prime is 1146134501. The next prime is 1146134537. The reversal of 1146134503 is 3054316411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1146134503 - 2¹ = 1146134501 is a prime.

Together with 1146134501, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1146134501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573067251 + 573067252.

It is an arithmetic number, because the mean of its divisors is an integer number (573067252).

Almost surely, 2^1146134503 is an apocalyptic number.

1146134503 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146134503 is an equidigital number, since it uses as much as digits as its factorization.

1146134503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 1146134503 is about 33854.6082978374. The cubic root of 1146134503 is about 1046.5143685641.

The spelling of 1146134503 in words is "one billion, one hundred forty-six million, one hundred thirty-four thousand, five hundred three".