1135431435245 has 8 divisors (see below), whose sum is σ = 1394204181216. Its totient is φ = 887220842256.

The previous prime is 1135431435239. The next prime is 1135431435323. The reversal of 1135431435245 is 5425341345311.

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

It is a cyclic number.

It is not a de Polignac number, because 1135431435245 - 2⁸ = 1135431434989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2640538007 + ... + 2640538436.

It is an arithmetic number, because the mean of its divisors is an integer number (174275522652).

Almost surely, 2^{1135431435245} is an apocalyptic number.

It is an amenable number.

1135431435245 is a deficient number, since it is larger than the sum of its proper divisors (258772745971).

1135431435245 is an equidigital number, since it uses as much as digits as its factorization.

1135431435245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5281076491.

The product of its digits is 432000, while the sum is 41.

The spelling of 1135431435245 in words is "one trillion, one hundred thirty-five billion, four hundred thirty-one million, four hundred thirty-five thousand, two hundred forty-five".