2132958195 has 12 divisors (see below), whose sum is σ = 3697127616. Its totient is φ = 1137577680.

The previous prime is 2132958181. The next prime is 2132958239. The reversal of 2132958195 is 5918592312.

It is not a de Polignac number, because 2132958195 - 2¹² = 2132954099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 47399071 = 2132958195 / (2 + 1 + 3 + 2 + 9 + 5 + 8 + 1 + 9 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 2132958195.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23699491 + ... + 23699580.

It is an arithmetic number, because the mean of its divisors is an integer number (308093968).

Almost surely, 2^2132958195 is an apocalyptic number.

2132958195 is a deficient number, since it is larger than the sum of its proper divisors (1564169421).

2132958195 is a wasteful number, since it uses less digits than its factorization.

2132958195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47399082 (or 47399079 counting only the distinct ones).

The product of its digits is 194400, while the sum is 45.

The square root of 2132958195 is about 46183.9603650445. The cubic root of 2132958195 is about 1287.2437183678.

It can be divided in two parts, 21329 and 58195, that added together give a square (79524 = 282²).

The spelling of 2132958195 in words is "two billion, one hundred thirty-two million, nine hundred fifty-eight thousand, one hundred ninety-five".