1145545042335 has 8 divisors (see below), whose sum is σ = 1832872067760. Its totient is φ = 610957355904.

The previous prime is 1145545042319. The next prime is 1145545042339. The reversal of 1145545042335 is 5332405455411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1145545042335 - 2⁴ = 1145545042319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1145545042339) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 38184834730 + ... + 38184834759.

It is an arithmetic number, because the mean of its divisors is an integer number (229109008470).

Almost surely, 2^{1145545042335} is an apocalyptic number.

1145545042335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1145545042335 is a deficient number, since it is larger than the sum of its proper divisors (687327025425).

1145545042335 is an equidigital number, since it uses as much as digits as its factorization.

1145545042335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76369669497.

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 1145545042335 in words is "one trillion, one hundred forty-five billion, five hundred forty-five million, forty-two thousand, three hundred thirty-five".