2502055442 has 16 divisors (see below), whose sum is σ = 3796057440. Its totient is φ = 1236732288.

The previous prime is 2502055441. The next prime is 2502055499. The reversal of 2502055442 is 2445502052.

It is not an unprimeable number, because it can be changed into a prime (2502055441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176909 + ... + 190527.

It is an arithmetic number, because the mean of its divisors is an integer number (237253590).

Almost surely, 2^2502055442 is an apocalyptic number.

2502055442 is a deficient number, since it is larger than the sum of its proper divisors (1294001998).

2502055442 is a wasteful number, since it uses less digits than its factorization.

2502055442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14665.

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

The square root of 2502055442 is about 50020.5501968941. The cubic root of 2502055442 is about 1357.5806616047.

Adding to 2502055442 its reverse (2445502052), we get a palindrome (4947557494).

The spelling of 2502055442 in words is "two billion, five hundred two million, fifty-five thousand, four hundred forty-two".