2510312630 has 48 divisors (see below), whose sum is σ = 5263601616. Its totient is φ = 859481280.

The previous prime is 2510312627. The next prime is 2510312653. The reversal of 2510312630 is 362130152.

It is a junction number, because it is equal to n+sod(n) for n = 2510312596 and 2510312605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 394232 + ... + 400548.

It is an arithmetic number, because the mean of its divisors is an integer number (109658367).

Almost surely, 2^2510312630 is an apocalyptic number.

2510312630 is an abundant number, since it is smaller than the sum of its proper divisors (2753288986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2510312630 is a wasteful number, since it uses less digits than its factorization.

2510312630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7149 (or 7142 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2510312630 is about 50103.0201684489. The cubic root of 2510312630 is about 1359.0724337607.

Adding to 2510312630 its reverse (362130152), we get a palindrome (2872442782).

The spelling of 2510312630 in words is "two billion, five hundred ten million, three hundred twelve thousand, six hundred thirty".