210245002 has 24 divisors (see below), whose sum is σ = 347608800. Its totient is φ = 95300040.

The previous prime is 210244999. The next prime is 210245027. The reversal of 210245002 is 200542012.

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, 105249 + ... + 107227.

It is an arithmetic number, because the mean of its divisors is an integer number (14483700).

Almost surely, 2^210245002 is an apocalyptic number.

210245002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

210245002 is a deficient number, since it is larger than the sum of its proper divisors (137363798).

210245002 is a wasteful number, since it uses less digits than its factorization.

210245002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2442 (or 2431 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 210245002 is about 14499.8276541482. The cubic root of 210245002 is about 594.6232598478.

Adding to 210245002 its reverse (200542012), we get a palindrome (410787014).

The spelling of 210245002 in words is "two hundred ten million, two hundred forty-five thousand, two".