1045335235425 has 24 divisors (see below), whose sum is σ = 1861232790144. Its totient is φ = 514626576960.

The previous prime is 1045335235397. The next prime is 1045335235499. The reversal of 1045335235425 is 5245325335401.

It is not a de Polignac number, because 1045335235425 - 2⁵ = 1045335235393 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 536068377 + ... + 536070326.

It is an arithmetic number, because the mean of its divisors is an integer number (77551366256).

Almost surely, 2^{1045335235425} is an apocalyptic number.

1045335235425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1045335235425 is a deficient number, since it is larger than the sum of its proper divisors (815897554719).

1045335235425 is a wasteful number, since it uses less digits than its factorization.

1045335235425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072138729 (or 1072138724 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 42.

The spelling of 1045335235425 in words is "one trillion, forty-five billion, three hundred thirty-five million, two hundred thirty-five thousand, four hundred twenty-five".