210010022120002 has 8 divisors (see below), whose sum is σ = 339246958809276. Its totient is φ = 96927702516912.

The previous prime is 210010022119979. The next prime is 210010022120047. The reversal of 210010022120002 is 200021220010012.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 201147249004321 + 8862773115681 = 14182639^2 + 2977041^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (13).

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, 4038654271513 + ... + 4038654271564.

Almost surely, 2^{210010022120002} is an apocalyptic number.

210010022120002 is a deficient number, since it is larger than the sum of its proper divisors (129236936689274).

210010022120002 is a wasteful number, since it uses less digits than its factorization.

210010022120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8077308543092.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 210010022120002 its reverse (200021220010012), we get a palindrome (410031242130014).

The spelling of 210010022120002 in words is "two hundred ten trillion, ten billion, twenty-two million, one hundred twenty thousand, two".