2125032356 has 12 divisors (see below), whose sum is σ = 3779771100. Its totient is φ = 1045097760.

The previous prime is 2125032341. The next prime is 2125032379. The reversal of 2125032356 is 6532305212.

It can be written as a sum of positive squares in 2 ways, for example, as 797158756 + 1327873600 = 28234^2 + 36440^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4354331 + ... + 4354818.

It is an arithmetic number, because the mean of its divisors is an integer number (314980925).

Almost surely, 2^2125032356 is an apocalyptic number.

It is an amenable number.

2125032356 is a deficient number, since it is larger than the sum of its proper divisors (1654738744).

2125032356 is a wasteful number, since it uses less digits than its factorization.

2125032356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8709214 (or 8709212 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 2125032356 is about 46098.0732352232. The cubic root of 2125032356 is about 1285.6473205028.

Adding to 2125032356 its reverse (6532305212), we get a palindrome (8657337568).

The spelling of 2125032356 in words is "two billion, one hundred twenty-five million, thirty-two thousand, three hundred fifty-six".