2043411032242 has 4 divisors (see below), whose sum is σ = 3065116548366. Its totient is φ = 1021705516120.

The previous prime is 2043411032233. The next prime is 2043411032251. The reversal of 2043411032242 is 2422301143402.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2043411032233) and next prime (2043411032251).

It can be written as a sum of positive squares in only one way, i.e., 1805236775281 + 238174256961 = 1343591^2 + 488031^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2043411032242.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510852758059 + ... + 510852758062.

Almost surely, 2^{2043411032242} is an apocalyptic number.

2043411032242 is a deficient number, since it is larger than the sum of its proper divisors (1021705516124).

2043411032242 is a wasteful number, since it uses less digits than its factorization.

2043411032242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021705516123.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2043411032242 its reverse (2422301143402), we get a palindrome (4465712175644).

The spelling of 2043411032242 in words is "two trillion, forty-three billion, four hundred eleven million, thirty-two thousand, two hundred forty-two".