2042126641041 has 8 divisors (see below), whose sum is σ = 2722849487904. Its totient is φ = 1361410777440.

The previous prime is 2042126641033. The next prime is 2042126641069. The reversal of 2042126641041 is 1401466212402.

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

It is not a de Polignac number, because 2042126641041 - 2³ = 2042126641033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2042126640993 and 2042126641011.

It is not an unprimeable number, because it can be changed into a prime (2042126641081) 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, 1020415 + ... + 2263956.

It is an arithmetic number, because the mean of its divisors is an integer number (340356185988).

Almost surely, 2^{2042126641041} is an apocalyptic number.

It is an amenable number.

2042126641041 is a deficient number, since it is larger than the sum of its proper divisors (680722846863).

2042126641041 is a wasteful number, since it uses less digits than its factorization.

2042126641041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3491631.

The product of its (nonzero) digits is 18432, while the sum is 33.

The spelling of 2042126641041 in words is "two trillion, forty-two billion, one hundred twenty-six million, six hundred forty-one thousand, forty-one".