2510112542 has 32 divisors (see below), whose sum is σ = 4389645312. Its totient is φ = 1054164384.

The previous prime is 2510112511. The next prime is 2510112547. The reversal of 2510112542 is 2452110152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2510112547) 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 15 ways as a sum of consecutive naturals, for example, 816893 + ... + 819959.

It is an arithmetic number, because the mean of its divisors is an integer number (137176416).

Almost surely, 2^2510112542 is an apocalyptic number.

2510112542 is a deficient number, since it is larger than the sum of its proper divisors (1879532770).

2510112542 is a wasteful number, since it uses less digits than its factorization.

2510112542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4232.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 2510112542 is about 50101.0233628017. The cubic root of 2510112542 is about 1359.0363238744.

Adding to 2510112542 its reverse (2452110152), we get a palindrome (4962222694).

The spelling of 2510112542 in words is "two billion, five hundred ten million, one hundred twelve thousand, five hundred forty-two".