101000210002 has 8 divisors (see below), whose sum is σ = 151524181116. Its totient is φ = 50492149632.

The previous prime is 101000209987. The next prime is 101000210011. The reversal of 101000210002 is 200012000101.

It can be written as a sum of positive squares in 2 ways, for example, as 93765176521 + 7235033481 = 306211^2 + 85059^2 .

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, 3961803 + ... + 3987214.

Almost surely, 2^101000210002 is an apocalyptic number.

101000210002 is a deficient number, since it is larger than the sum of its proper divisors (50523971114).

101000210002 is an equidigital number, since it uses as much as digits as its factorization.

101000210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7955372.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 101000210002 its reverse (200012000101), we get a palindrome (301012210103).

The spelling of 101000210002 in words is "one hundred one billion, two hundred ten thousand, two".