2042341100 has 72 divisors (see below), whose sum is σ = 4504586688. Its totient is φ = 803649600.

The previous prime is 2042341073. The next prime is 2042341123. The reversal of 2042341100 is 11432402.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1743515 + ... + 1744685.

It is an arithmetic number, because the mean of its divisors is an integer number (62563704).

Almost surely, 2^2042341100 is an apocalyptic number.

2042341100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2042341100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2252293344).

2042341100 is an abundant number, since it is smaller than the sum of its proper divisors (2462245588).

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

2042341100 is a wasteful number, since it uses less digits than its factorization.

2042341100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455 (or 1448 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2042341100 is about 45192.2681440089. The cubic root of 2042341100 is about 1268.7501084714.

Adding to 2042341100 its reverse (11432402), we get a palindrome (2053773502).

The spelling of 2042341100 in words is "two billion, forty-two million, three hundred forty-one thousand, one hundred".