10212110022202 has 32 divisors (see below), whose sum is σ = 17999771664384. Its totient is φ = 4296820479600.

The previous prime is 10212110022197. The next prime is 10212110022203. The reversal of 10212110022202 is 20222001121201.

It is a happy number.

It is a super-2 number, since 2×10212110022202² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10212110022203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325501018 + ... + 325532389.

It is an arithmetic number, because the mean of its divisors is an integer number (562492864512).

Almost surely, 2^{10212110022202} is an apocalyptic number.

10212110022202 is a deficient number, since it is larger than the sum of its proper divisors (7787661642182).

10212110022202 is a wasteful number, since it uses less digits than its factorization.

10212110022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651033474.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10212110022202 its reverse (20222001121201), we get a palindrome (30434111143403).

The spelling of 10212110022202 in words is "ten trillion, two hundred twelve billion, one hundred ten million, twenty-two thousand, two hundred two".