1045134245533 has 24 divisors (see below), whose sum is σ = 1269014223168. Its totient is φ = 856619318016.

The previous prime is 1045134245509. The next prime is 1045134245557. The reversal of 1045134245533 is 3355424315401.

It is an interprime number because it is at equal distance from previous prime (1045134245509) and next prime (1045134245557).

It is not a de Polignac number, because 1045134245533 - 2¹⁷ = 1045134114461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045134245633) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3605485 + ... + 3884557.

It is an arithmetic number, because the mean of its divisors is an integer number (52875592632).

Almost surely, 2^{1045134245533} is an apocalyptic number.

It is an amenable number.

1045134245533 is a deficient number, since it is larger than the sum of its proper divisors (223879977635).

1045134245533 is a wasteful number, since it uses less digits than its factorization.

1045134245533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282433 (or 282426 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 1045134245533 in words is "one trillion, forty-five billion, one hundred thirty-four million, two hundred forty-five thousand, five hundred thirty-three".