1135011605072 has 20 divisors (see below), whose sum is σ = 2199101632416. Its totient is φ = 567501506400.

The previous prime is 1135011605069. The next prime is 1135011605083. The reversal of 1135011605072 is 2705061105311.

It is a super-2 number, since 2×1135011605072² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 3600197 + ... + 3902747.

Almost surely, 2^{1135011605072} is an apocalyptic number.

It is an amenable number.

1135011605072 is a deficient number, since it is larger than the sum of its proper divisors (1064090027344).

1135011605072 is a wasteful number, since it uses less digits than its factorization.

1135011605072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537026 (or 537020 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 32.

The spelling of 1135011605072 in words is "one trillion, one hundred thirty-five billion, eleven million, six hundred five thousand, seventy-two".