245010002 has 8 divisors (see below), whose sum is σ = 367671036. Its totient is φ = 122452992.

The previous prime is 245009983. The next prime is 245010023. The reversal of 245010002 is 200010542.

245010002 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 242082481 + 2927521 = 15559^2 + 1711^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 19823 + ... + 29714.

Almost surely, 2^245010002 is an apocalyptic number.

245010002 is a deficient number, since it is larger than the sum of its proper divisors (122661034).

245010002 is a wasteful number, since it uses less digits than its factorization.

245010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52012.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 245010002 is about 15652.7953414079. The cubic root of 245010002 is about 625.7409895214.

Adding to 245010002 its reverse (200010542), we get a palindrome (445020544).

The spelling of 245010002 in words is "two hundred forty-five million, ten thousand, two".