2042011333101 has 4 divisors (see below), whose sum is σ = 2722681777472. Its totient is φ = 1361340888732.

The previous prime is 2042011333057. The next prime is 2042011333123. The reversal of 2042011333101 is 1013331102402.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2042011333101 - 2¹¹ = 2042011331053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042011133101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340335222181 + ... + 340335222186.

It is an arithmetic number, because the mean of its divisors is an integer number (680670444368).

Almost surely, 2^{2042011333101} is an apocalyptic number.

It is an amenable number.

2042011333101 is a deficient number, since it is larger than the sum of its proper divisors (680670444371).

2042011333101 is an equidigital number, since it uses as much as digits as its factorization.

2042011333101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680670444370.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2042011333101 its reverse (1013331102402), we get a palindrome (3055342435503).

The spelling of 2042011333101 in words is "two trillion, forty-two billion, eleven million, three hundred thirty-three thousand, one hundred one".