2041512254 has 16 divisors (see below), whose sum is σ = 3212877696. Its totient is φ = 971632800.

The previous prime is 2041512251. The next prime is 2041512281. The reversal of 2041512254 is 4522151402.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041512251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266117 + ... + 273680.

It is an arithmetic number, because the mean of its divisors is an integer number (200804856).

Almost surely, 2^2041512254 is an apocalyptic number.

2041512254 is a deficient number, since it is larger than the sum of its proper divisors (1171365442).

2041512254 is a wasteful number, since it uses less digits than its factorization.

2041512254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539891.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 2041512254 is about 45183.0969943407. The cubic root of 2041512254 is about 1268.5784524012.

Adding to 2041512254 its reverse (4522151402), we get a palindrome (6563663656).

The spelling of 2041512254 in words is "two billion, forty-one million, five hundred twelve thousand, two hundred fifty-four".