10220202212122 has 16 divisors (see below), whose sum is σ = 17537048625600. Its totient is φ = 4375911168288.

The previous prime is 10220202212119. The next prime is 10220202212131. The reversal of 10220202212122 is 22121220202201.

10220202212122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×10220202212122³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10220202212122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347942628 + ... + 347971999.

It is an arithmetic number, because the mean of its divisors is an integer number (1096065539100).

Almost surely, 2^{10220202212122} is an apocalyptic number.

10220202212122 is a deficient number, since it is larger than the sum of its proper divisors (7316846413478).

10220202212122 is a wasteful number, since it uses less digits than its factorization.

10220202212122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695915685.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 10220202212122 its reverse (22121220202201), we get a palindrome (32341422414323).

The spelling of 10220202212122 in words is "ten trillion, two hundred twenty billion, two hundred two million, two hundred twelve thousand, one hundred twenty-two".