2516542150 has 24 divisors (see below), whose sum is σ = 4780363680. Its totient is φ = 985198560.

The previous prime is 2516542139. The next prime is 2516542151. The reversal of 2516542150 is 512456152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2516542151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 533085 + ... + 537784.

It is an arithmetic number, because the mean of its divisors is an integer number (199181820).

Almost surely, 2^2516542150 is an apocalyptic number.

2516542150 is a deficient number, since it is larger than the sum of its proper divisors (2263821530).

2516542150 is a wasteful number, since it uses less digits than its factorization.

2516542150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070928 (or 1070923 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 2516542150 is about 50165.1487588744. The cubic root of 2516542150 is about 1360.1957168591.

The spelling of 2516542150 in words is "two billion, five hundred sixteen million, five hundred forty-two thousand, one hundred fifty".