2053041342 has 64 divisors (see below), whose sum is σ = 4586768640. Its totient is φ = 607392000.

The previous prime is 2053041323. The next prime is 2053041373. The reversal of 2053041342 is 2431403502.

It is a super-2 number, since 2×2053041342² = 8429957503922321928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 484509 + ... + 488727.

It is an arithmetic number, because the mean of its divisors is an integer number (71668260).

Almost surely, 2^2053041342 is an apocalyptic number.

2053041342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2053041342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2293384320).

2053041342 is an abundant number, since it is smaller than the sum of its proper divisors (2533727298).

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

2053041342 is a wasteful number, since it uses less digits than its factorization.

2053041342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4409.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2053041342 is about 45310.4992468633. The cubic root of 2053041342 is about 1270.9619970632.

Adding to 2053041342 its reverse (2431403502), we get a palindrome (4484444844).

The spelling of 2053041342 in words is "two billion, fifty-three million, forty-one thousand, three hundred forty-two".