10011122110 has 64 divisors (see below), whose sum is σ = 20214448128. Its totient is φ = 3538080000.

The previous prime is 10011122087. The next prime is 10011122119. The reversal of 10011122110 is 1122111001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011122119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1218115 + ... + 1226305.

It is an arithmetic number, because the mean of its divisors is an integer number (315850752).

Almost surely, 2^10011122110 is an apocalyptic number.

10011122110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10011122110 is an abundant number, since it is smaller than the sum of its proper divisors (10203326018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10011122110 is a wasteful number, since it uses less digits than its factorization.

10011122110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8521.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10011122110 its reverse (1122111001), we get a palindrome (11133233111).

It can be divided in two parts, 100111 and 22110, that added together give a palindrome (122221).

The spelling of 10011122110 in words is "ten billion, eleven million, one hundred twenty-two thousand, one hundred ten".