1135865016446 has 4 divisors (see below), whose sum is σ = 1703797524672. Its totient is φ = 567932508222.

The previous prime is 1135865016409. The next prime is 1135865016449. The reversal of 1135865016446 is 6446105685311.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1135865016394 and 1135865016403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135865016449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283966254110 + ... + 283966254113.

It is an arithmetic number, because the mean of its divisors is an integer number (425949381168).

Almost surely, 2^{1135865016446} is an apocalyptic number.

1135865016446 is a deficient number, since it is larger than the sum of its proper divisors (567932508226).

1135865016446 is an equidigital number, since it uses as much as digits as its factorization.

1135865016446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567932508225.

The product of its (nonzero) digits is 2073600, while the sum is 50.

The spelling of 1135865016446 in words is "one trillion, one hundred thirty-five billion, eight hundred sixty-five million, sixteen thousand, four hundred forty-six".