10212211002000 has 320 divisors, whose sum is σ = 39263608111104. Its totient is φ = 2232731635200.

The previous prime is 10212211001947. The next prime is 10212211002011. The reversal of 10212211002000 is 20011221201.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4319824 + ... + 6251823.

Almost surely, 2^{10212211002000} is an apocalyptic number.

10212211002000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10212211002000 is an abundant number, since it is smaller than the sum of its proper divisors (29051397109104).

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

10212211002000 is a wasteful number, since it uses less digits than its factorization.

10212211002000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10571703 (or 10571687 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10212211002000 its reverse (20011221201), we get a palindrome (10232222223201).

The spelling of 10212211002000 in words is "ten trillion, two hundred twelve billion, two hundred eleven million, two thousand".