2542002514 has 16 divisors (see below), whose sum is σ = 4058791200. Its totient is φ = 1190575584.

The previous prime is 2542002509. The next prime is 2542002521. The reversal of 2542002514 is 4152002452.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372432 + ... + 379195.

It is an arithmetic number, because the mean of its divisors is an integer number (253674450).

Almost surely, 2^2542002514 is an apocalyptic number.

2542002514 is a deficient number, since it is larger than the sum of its proper divisors (1516788686).

2542002514 is a wasteful number, since it uses less digits than its factorization.

2542002514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751737.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 2542002514 is about 50418.2755952641. The cubic root of 2542002514 is about 1364.7674583179.

Adding to 2542002514 its reverse (4152002452), we get a palindrome (6694004966).

The spelling of 2542002514 in words is "two billion, five hundred forty-two million, two thousand, five hundred fourteen".