2042524505 has 32 divisors (see below), whose sum is σ = 2905004544. Its totient is φ = 1349415936.

The previous prime is 2042524493. The next prime is 2042524537. The reversal of 2042524505 is 5054252402.

It is a cyclic number.

It is not a de Polignac number, because 2042524505 - 2⁴ = 2042524489 is a prime.

It is a Duffinian 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, 125729 + ... + 141041.

It is an arithmetic number, because the mean of its divisors is an integer number (90781392).

Almost surely, 2^2042524505 is an apocalyptic number.

It is an amenable number.

2042524505 is a deficient number, since it is larger than the sum of its proper divisors (862480039).

2042524505 is a wasteful number, since it uses less digits than its factorization.

2042524505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15465.

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 2042524505 is about 45194.2972619334. The cubic root of 2042524505 is about 1268.7880858280.

Adding to 2042524505 its reverse (5054252402), we get a palindrome (7096776907).

The spelling of 2042524505 in words is "two billion, forty-two million, five hundred twenty-four thousand, five hundred five".