5535785310745 has 4 divisors (see below), whose sum is σ = 6642942372900. Its totient is φ = 4428628248592.

The previous prime is 5535785310689. The next prime is 5535785310749. The reversal of 5535785310745 is 5470135875355.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3850511401984 + 1685273908761 = 1962272^2 + 1298181^2 .

It is a cyclic number.

It is not a de Polignac number, because 5535785310745 - 2²¹ = 5535783213593 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5535785310745.

It is not an unprimeable number, because it can be changed into a prime (5535785310749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 553578531070 + ... + 553578531079.

It is an arithmetic number, because the mean of its divisors is an integer number (1660735593225).

Almost surely, 2^{5535785310745} is an apocalyptic number.

It is an amenable number.

5535785310745 is a deficient number, since it is larger than the sum of its proper divisors (1107157062155).

5535785310745 is a wasteful number, since it uses less digits than its factorization.

5535785310745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107157062154.

The product of its (nonzero) digits is 44100000, while the sum is 58.

The spelling of 5535785310745 in words is "five trillion, five hundred thirty-five billion, seven hundred eighty-five million, three hundred ten thousand, seven hundred forty-five".