10212100022002 has 8 divisors (see below), whose sum is σ = 15318186958512. Its totient is φ = 5106037702500.

The previous prime is 10212100021961. The next prime is 10212100022021. The reversal of 10212100022002 is 20022000121201.

It is a happy number.

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, 5079624 + ... + 6799027.

It is an arithmetic number, because the mean of its divisors is an integer number (1914773369814).

Almost surely, 2^{10212100022002} is an apocalyptic number.

10212100022002 is a deficient number, since it is larger than the sum of its proper divisors (5106086936510).

10212100022002 is a wasteful number, since it uses less digits than its factorization.

10212100022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12308504.

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

Adding to 10212100022002 its reverse (20022000121201), we get a palindrome (30234100143203).

The spelling of 10212100022002 in words is "ten trillion, two hundred twelve billion, one hundred million, twenty-two thousand, two".