1132220015 has 8 divisors (see below), whose sum is σ = 1375033968. Its totient is φ = 894862720.

The previous prime is 1132219967. The next prime is 1132220039. The reversal of 1132220015 is 5100222311.

It is a happy number.

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

It is not a de Polignac number, because 1132220015 - 2³⁰ = 58478191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1132219975 and 1132220002.

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, 1363706 + ... + 1364535.

It is an arithmetic number, because the mean of its divisors is an integer number (171879246).

Almost surely, 2^1132220015 is an apocalyptic number.

1132220015 is a deficient number, since it is larger than the sum of its proper divisors (242813953).

1132220015 is an equidigital number, since it uses as much as digits as its factorization.

1132220015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2728329.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1132220015 is about 33648.4771572207. The cubic root of 1132220015 is about 1042.2620926368.

Adding to 1132220015 its reverse (5100222311), we get a palindrome (6232442326).

The spelling of 1132220015 in words is "one billion, one hundred thirty-two million, two hundred twenty thousand, fifteen".