10122044402211 has 24 divisors (see below), whose sum is σ = 15709971096000. Its totient is φ = 5780166657552.

The previous prime is 10122044402207. The next prime is 10122044402263. The reversal of 10122044402211 is 11220444022101.

It is a happy number.

It is not a de Polignac number, because 10122044402211 - 2² = 10122044402207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10122044401211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22747441 + ... + 23188146.

It is an arithmetic number, because the mean of its divisors is an integer number (654582129000).

Almost surely, 2^{10122044402211} is an apocalyptic number.

10122044402211 is a deficient number, since it is larger than the sum of its proper divisors (5587926693789).

10122044402211 is a wasteful number, since it uses less digits than its factorization.

10122044402211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45937103 (or 45937096 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 10122044402211 its reverse (11220444022101), we get a palindrome (21342488424312).

The spelling of 10122044402211 in words is "ten trillion, one hundred twenty-two billion, forty-four million, four hundred two thousand, two hundred eleven".