1135522215327 has 64 divisors (see below), whose sum is σ = 1665356837760. Its totient is φ = 685470449664.

The previous prime is 1135522215257. The next prime is 1135522215379. The reversal of 1135522215327 is 7235122255311.

It is not a de Polignac number, because 1135522215327 - 2⁷ = 1135522215199 is a prime.

It is a super-2 number, since 2×1135522215327² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135522215397) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28558953 + ... + 28598685.

It is an arithmetic number, because the mean of its divisors is an integer number (26021200590).

Almost surely, 2^{1135522215327} is an apocalyptic number.

1135522215327 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1135522215327 is a deficient number, since it is larger than the sum of its proper divisors (529834622433).

1135522215327 is a wasteful number, since it uses less digits than its factorization.

1135522215327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40012.

The product of its digits is 126000, while the sum is 39.

The spelling of 1135522215327 in words is "one trillion, one hundred thirty-five billion, five hundred twenty-two million, two hundred fifteen thousand, three hundred twenty-seven".