10022212011122 has 4 divisors (see below), whose sum is σ = 15033318016686. Its totient is φ = 5011106005560.

The previous prime is 10022212011103. The next prime is 10022212011137. The reversal of 10022212011122 is 22111021222001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9880202871841 + 142009139281 = 3143279^2 + 376841^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10022212011122.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2505553002779 + ... + 2505553002782.

Almost surely, 2^{10022212011122} is an apocalyptic number.

10022212011122 is a deficient number, since it is larger than the sum of its proper divisors (5011106005564).

10022212011122 is an equidigital number, since it uses as much as digits as its factorization.

10022212011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5011106005563.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10022212011122 its reverse (22111021222001), we get a palindrome (32133233233123).

The spelling of 10022212011122 in words is "ten trillion, twenty-two billion, two hundred twelve million, eleven thousand, one hundred twenty-two".