10510111122 has 32 divisors (see below), whose sum is σ = 24027454464. Its totient is φ = 3002346000.

The previous prime is 10510111091. The next prime is 10510111141. The reversal of 10510111122 is 22111101501.

10510111122 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10510111122² (a number of 21 digits) contains 22 as substring.

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, 251547 + ... + 290337.

It is an arithmetic number, because the mean of its divisors is an integer number (750857952).

Almost surely, 2^10510111122 is an apocalyptic number.

10510111122 is an abundant number, since it is smaller than the sum of its proper divisors (13517343342).

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

10510111122 is a wasteful number, since it uses less digits than its factorization.

10510111122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45254.

The product of its (nonzero) digits is 20, while the sum is 15.

Adding to 10510111122 its reverse (22111101501), we get a palindrome (32621212623).

The spelling of 10510111122 in words is "ten billion, five hundred ten million, one hundred eleven thousand, one hundred twenty-two".