1341043020242 has 16 divisors (see below), whose sum is σ = 2023749403200. Its totient is φ = 666460440048.

The previous prime is 1341043020241. The next prime is 1341043020253. The reversal of 1341043020242 is 2420203401431.

It is not an unprimeable number, because it can be changed into a prime (1341043020241) 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, 4995773 + ... + 5257359.

It is an arithmetic number, because the mean of its divisors is an integer number (126484337700).

Almost surely, 2^{1341043020242} is an apocalyptic number.

1341043020242 is a deficient number, since it is larger than the sum of its proper divisors (682706382958).

1341043020242 is a wasteful number, since it uses less digits than its factorization.

1341043020242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277105.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1341043020242 its reverse (2420203401431), we get a palindrome (3761246421673).

The spelling of 1341043020242 in words is "one trillion, three hundred forty-one billion, forty-three million, twenty thousand, two hundred forty-two".