2512503412 has 24 divisors (see below), whose sum is σ = 4462940160. Its totient is φ = 1237410720.

The previous prime is 2512503403. The next prime is 2512503449. The reversal of 2512503412 is 2143052152.

It is a super-3 number, since 3×2512503412³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

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, 359778 + ... + 366694.

It is an arithmetic number, because the mean of its divisors is an integer number (185955840).

Almost surely, 2^2512503412 is an apocalyptic number.

It is an amenable number.

2512503412 is a deficient number, since it is larger than the sum of its proper divisors (1950436748).

2512503412 is a wasteful number, since it uses less digits than its factorization.

2512503412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8271 (or 8269 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2512503412 is about 50124.8781744155. The cubic root of 2512503412 is about 1359.4676787806.

Adding to 2512503412 its reverse (2143052152), we get a palindrome (4655555564).

The spelling of 2512503412 in words is "two billion, five hundred twelve million, five hundred three thousand, four hundred twelve".