10212200022101 has 32 divisors (see below), whose sum is σ = 12993592396800. Its totient is φ = 7956541580400.

The previous prime is 10212200022083. The next prime is 10212200022113. The reversal of 10212200022101 is 10122000221201.

It is not a de Polignac number, because 10212200022101 - 2²² = 10212195827797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212200028101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30056570 + ... + 30394436.

It is an arithmetic number, because the mean of its divisors is an integer number (406049762400).

Almost surely, 2^{10212200022101} is an apocalyptic number.

10212200022101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10212200022101 is a deficient number, since it is larger than the sum of its proper divisors (2781392374699).

10212200022101 is an equidigital number, since it uses as much as digits as its factorization.

10212200022101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345910 (or 345896 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10212200022101 its reverse (10122000221201), we get a palindrome (20334200243302).

The spelling of 10212200022101 in words is "ten trillion, two hundred twelve billion, two hundred million, twenty-two thousand, one hundred one".