2141020132 has 6 divisors (see below), whose sum is σ = 3746785238. Its totient is φ = 1070510064.

The previous prime is 2141020097. The next prime is 2141020163. The reversal of 2141020132 is 2310201412.

It can be written as a sum of positive squares in only one way, i.e., 2132222976 + 8797156 = 46176^2 + 2966^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267627513 + ... + 267627520.

Almost surely, 2^2141020132 is an apocalyptic number.

It is an amenable number.

2141020132 is a deficient number, since it is larger than the sum of its proper divisors (1605765106).

2141020132 is a wasteful number, since it uses less digits than its factorization.

2141020132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535255037 (or 535255035 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2141020132 is about 46271.1587492684. The cubic root of 2141020132 is about 1288.8634766833.

Adding to 2141020132 its reverse (2310201412), we get a palindrome (4451221544).

The spelling of 2141020132 in words is "two billion, one hundred forty-one million, twenty thousand, one hundred thirty-two".