10202210210122 has 16 divisors (see below), whose sum is σ = 17581071301632. Its totient is φ = 4349483783280.

The previous prime is 10202210210119. The next prime is 10202210210161. The reversal of 10202210210122 is 22101201220201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10202210210096 and 10202210210105.

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, 1907665653 + ... + 1907671000.

It is an arithmetic number, because the mean of its divisors is an integer number (1098816956352).

Almost surely, 2^{10202210210122} is an apocalyptic number.

10202210210122 is a deficient number, since it is larger than the sum of its proper divisors (7378861091510).

10202210210122 is a wasteful number, since it uses less digits than its factorization.

10202210210122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3815336853.

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

Adding to 10202210210122 its reverse (22101201220201), we get a palindrome (32303411430323).

The spelling of 10202210210122 in words is "ten trillion, two hundred two billion, two hundred ten million, two hundred ten thousand, one hundred twenty-two".