2132132198 has 48 divisors (see below), whose sum is σ = 3856118400. Its totient is φ = 880669440.

The previous prime is 2132132159. The next prime is 2132132203. The reversal of 2132132198 is 8912312312.

It is a super-2 number, since 2×2132132198² = 9091975419496622408, which 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 23 ways as a sum of consecutive naturals, for example, 815918 + ... + 818526.

It is an arithmetic number, because the mean of its divisors is an integer number (80335800).

Almost surely, 2^2132132198 is an apocalyptic number.

2132132198 is a deficient number, since it is larger than the sum of its proper divisors (1723986202).

2132132198 is a wasteful number, since it uses less digits than its factorization.

2132132198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2925 (or 2918 counting only the distinct ones).

The product of its digits is 5184, while the sum is 32.

The square root of 2132132198 is about 46175.0170330234. The cubic root of 2132132198 is about 1287.0775334058.

The spelling of 2132132198 in words is "two billion, one hundred thirty-two million, one hundred thirty-two thousand, one hundred ninety-eight".