1132847173215 has 24 divisors (see below), whose sum is σ = 2005380531648. Its totient is φ = 591330154560.

The previous prime is 1132847173181. The next prime is 1132847173217. The reversal of 1132847173215 is 5123717482311.

1132847173215 is a `hidden beast` number, since 1 + 1 + 328 + 47 + 1 + 73 + 215 = 666.

It is not a de Polignac number, because 1132847173215 - 2¹¹ = 1132847171167 is a prime.

It is a super-2 number, since 2×1132847173215² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132847173217) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 267810456 + ... + 267814685.

It is an arithmetic number, because the mean of its divisors is an integer number (83557522152).

Almost surely, 2^{1132847173215} is an apocalyptic number.

1132847173215 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1132847173215 is a deficient number, since it is larger than the sum of its proper divisors (872533358433).

1132847173215 is a wasteful number, since it uses less digits than its factorization.

1132847173215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535625199 (or 535625196 counting only the distinct ones).

The product of its digits is 282240, while the sum is 45.

The spelling of 1132847173215 in words is "one trillion, one hundred thirty-two billion, eight hundred forty-seven million, one hundred seventy-three thousand, two hundred fifteen".