2215132152 has 16 divisors (see below), whose sum is σ = 5537830440. Its totient is φ = 738377376.

The previous prime is 2215132141. The next prime is 2215132207. The reversal of 2215132152 is 2512315122.

It is a super-2 number, since 2×2215132152² = 9813620901648302208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 92297173 = 2215132152 / (2 + 2 + 1 + 5 + 1 + 3 + 2 + 1 + 5 + 2).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46148563 + ... + 46148610.

Almost surely, 2^2215132152 is an apocalyptic number.

It is an amenable number.

2215132152 is an abundant number, since it is smaller than the sum of its proper divisors (3322698288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2215132152 is a wasteful number, since it uses less digits than its factorization.

2215132152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92297182 (or 92297178 counting only the distinct ones).

The product of its digits is 1200, while the sum is 24.

The square root of 2215132152 is about 47065.1904489932. The cubic root of 2215132152 is about 1303.5665674671.

Adding to 2215132152 its reverse (2512315122), we get a palindrome (4727447274).

The spelling of 2215132152 in words is "two billion, two hundred fifteen million, one hundred thirty-two thousand, one hundred fifty-two".