2084741111442 has 16 divisors (see below), whose sum is σ = 4548526061472. Its totient is φ = 631739730720.

The previous prime is 2084741111437. The next prime is 2084741111449. The reversal of 2084741111442 is 2441111474802.

It is a super-2 number, since 2×2084741111442² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2084741111442.

It is not an unprimeable number, because it can be changed into a prime (2084741111449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15793493203 + ... + 15793493334.

It is an arithmetic number, because the mean of its divisors is an integer number (284282878842).

Almost surely, 2^{2084741111442} is an apocalyptic number.

2084741111442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2084741111442 is an abundant number, since it is smaller than the sum of its proper divisors (2463784950030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2084741111442 is a wasteful number, since it uses less digits than its factorization.

2084741111442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31586986553.

The product of its (nonzero) digits is 57344, while the sum is 39.

The spelling of 2084741111442 in words is "two trillion, eighty-four billion, seven hundred forty-one million, one hundred eleven thousand, four hundred forty-two".