10122221211110 has 32 divisors (see below), whose sum is σ = 18567482683680. Its totient is φ = 3971700249088.

The previous prime is 10122221211079. The next prime is 10122221211149. The reversal of 10122221211110 is 1111212222101.

10122221211110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 748349 + ... + 4561191.

It is an arithmetic number, because the mean of its divisors is an integer number (580233833865).

Almost surely, 2^{10122221211110} is an apocalyptic number.

10122221211110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10122221211110 is a deficient number, since it is larger than the sum of its proper divisors (8445261472570).

10122221211110 is a wasteful number, since it uses less digits than its factorization.

10122221211110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3817912.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 10122221211110 its reverse (1111212222101), we get a palindrome (11233433433211).

The spelling of 10122221211110 in words is "ten trillion, one hundred twenty-two billion, two hundred twenty-one million, two hundred eleven thousand, one hundred ten".