2042350541 has 16 divisors (see below), whose sum is σ = 2547726720. Its totient is φ = 1590554880.

The previous prime is 2042350537. The next prime is 2042350543. The reversal of 2042350541 is 1450532402.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2042350541 - 2² = 2042350537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2042350541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042350543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154505 + ... + 167201.

It is an arithmetic number, because the mean of its divisors is an integer number (159232920).

Almost surely, 2^2042350541 is an apocalyptic number.

It is an amenable number.

2042350541 is a deficient number, since it is larger than the sum of its proper divisors (505376179).

2042350541 is a wasteful number, since it uses less digits than its factorization.

2042350541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14804.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2042350541 is about 45192.3725975966. The cubic root of 2042350541 is about 1268.7520634585.

Adding to 2042350541 its reverse (1450532402), we get a palindrome (3492882943).

The spelling of 2042350541 in words is "two billion, forty-two million, three hundred fifty thousand, five hundred forty-one".