1000210002 has 32 divisors (see below), whose sum is σ = 2183825664. Its totient is φ = 302878800.

The previous prime is 1000209983. The next prime is 1000210037. The reversal of 1000210002 is 2000120001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (6).

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, 105477 + ... + 114567.

It is an arithmetic number, because the mean of its divisors is an integer number (68244552).

Almost surely, 2^1000210002 is an apocalyptic number.

1000210002 is an abundant number, since it is smaller than the sum of its proper divisors (1183615662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000210002 is a wasteful number, since it uses less digits than its factorization.

1000210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10774.

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 1000210002 is about 31626.0968505442. The cubic root of 1000210002 is about 1000.0699957671.

Adding to 1000210002 its reverse (2000120001), we get a palindrome (3000330003).

Subtracting 1000210002 from its reverse (2000120001), we obtain a palindrome (999909999).

The spelling of 1000210002 in words is "one billion, two hundred ten thousand, two".