2141040133252 has 12 divisors (see below), whose sum is σ = 3746861458956. Its totient is φ = 1070508287840.

The previous prime is 2141040133247. The next prime is 2141040133273. The reversal of 2141040133252 is 2523310401412.

It can be written as a sum of positive squares in 2 ways, for example, as 813254061636 + 1327786071616 = 901806^2 + 1152296^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2141040133252.

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, 2529199 + ... + 3267862.

It is an arithmetic number, because the mean of its divisors is an integer number (312238454913).

Almost surely, 2^{2141040133252} is an apocalyptic number.

It is an amenable number.

2141040133252 is a deficient number, since it is larger than the sum of its proper divisors (1605821325704).

2141040133252 is a wasteful number, since it uses less digits than its factorization.

2141040133252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5889398 (or 5889396 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 2141040133252 its reverse (2523310401412), we get a palindrome (4664350534664).

The spelling of 2141040133252 in words is "two trillion, one hundred forty-one billion, forty million, one hundred thirty-three thousand, two hundred fifty-two".