2505215150 has 24 divisors (see below), whose sum is σ = 4758847200. Its totient is φ = 980764160.

The previous prime is 2505215117. The next prime is 2505215171. The reversal of 2505215150 is 515125052.

It is a super-2 number, since 2×2505215150² = 12552205895579045000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 530675 + ... + 535374.

It is an arithmetic number, because the mean of its divisors is an integer number (198285300).

Almost surely, 2^2505215150 is an apocalyptic number.

2505215150 is a deficient number, since it is larger than the sum of its proper divisors (2253632050).

2505215150 is a wasteful number, since it uses less digits than its factorization.

2505215150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066108 (or 1066103 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 26.

The square root of 2505215150 is about 50052.1243305417. The cubic root of 2505215150 is about 1358.1518924933.

The spelling of 2505215150 in words is "two billion, five hundred five million, two hundred fifteen thousand, one hundred fifty".