10030212205 has 16 divisors (see below), whose sum is σ = 12983738544. Its totient is φ = 7394572800.

The previous prime is 10030212151. The next prime is 10030212259. The reversal of 10030212205 is 50221203001.

It is an interprime number because it is at equal distance from previous prime (10030212151) and next prime (10030212259).

It can be written as a sum of positive squares in 8 ways, for example, as 80748196 + 9949464009 = 8986^2 + 99747^2 .

It is a de Polignac number, because none of the positive numbers 2^k-10030212205 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89314 + ... + 167443.

It is an arithmetic number, because the mean of its divisors is an integer number (811483659).

Almost surely, 2^10030212205 is an apocalyptic number.

It is an amenable number.

10030212205 is a deficient number, since it is larger than the sum of its proper divisors (2953526339).

10030212205 is a wasteful number, since it uses less digits than its factorization.

10030212205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257376.

The product of its (nonzero) digits is 120, while the sum is 16.

Adding to 10030212205 its reverse (50221203001), we get a palindrome (60251415206).

The spelling of 10030212205 in words is "ten billion, thirty million, two hundred twelve thousand, two hundred five".