2040238962193 has 8 divisors (see below), whose sum is σ = 2045597135400. Its totient is φ = 2034881371008.

The previous prime is 2040238962137. The next prime is 2040238962233. The reversal of 2040238962193 is 3912698320402.

It can be written as a sum of positive squares in 4 ways, for example, as 834432921729 + 1205806040464 = 913473^2 + 1098092^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2040238962193 - 2³³ = 2031649027601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2040238962493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7384893 + ... + 7656181.

It is an arithmetic number, because the mean of its divisors is an integer number (255699641925).

Almost surely, 2^{2040238962193} is an apocalyptic number.

It is an amenable number.

2040238962193 is a deficient number, since it is larger than the sum of its proper divisors (5358173207).

2040238962193 is a wasteful number, since it uses less digits than its factorization.

2040238962193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291011.

The product of its (nonzero) digits is 1119744, while the sum is 49.

The spelling of 2040238962193 in words is "two trillion, forty billion, two hundred thirty-eight million, nine hundred sixty-two thousand, one hundred ninety-three".