2530122316 has 12 divisors (see below), whose sum is σ = 4471553520. Its totient is φ = 1252535600.

The previous prime is 2530122307. The next prime is 2530122323. The reversal of 2530122316 is 6132210352.

2530122316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3130936 + ... + 3131743.

It is an arithmetic number, because the mean of its divisors is an integer number (372629460).

Almost surely, 2^2530122316 is an apocalyptic number.

It is an amenable number.

2530122316 is a deficient number, since it is larger than the sum of its proper divisors (1941431204).

2530122316 is a wasteful number, since it uses less digits than its factorization.

2530122316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6262784 (or 6262782 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2530122316 is about 50300.3212315786. The cubic root of 2530122316 is about 1362.6380305802.

Adding to 2530122316 its reverse (6132210352), we get a palindrome (8662332668).

The spelling of 2530122316 in words is "two billion, five hundred thirty million, one hundred twenty-two thousand, three hundred sixteen".