10011321122 has 32 divisors (see below), whose sum is σ = 17284518720. Its totient is φ = 4301061120.

The previous prime is 10011321107. The next prime is 10011321161. The reversal of 10011321122 is 22112311001.

It is a junction number, because it is equal to n+sod(n) for n = 10011321097 and 10011321106.

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, 153338 + ... + 208650.

It is an arithmetic number, because the mean of its divisors is an integer number (540141210).

Almost surely, 2^10011321122 is an apocalyptic number.

10011321122 is a deficient number, since it is larger than the sum of its proper divisors (7273197598).

10011321122 is a wasteful number, since it uses less digits than its factorization.

10011321122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55778.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10011321122 its reverse (22112311001), we get a palindrome (32123632123).

It can be divided in two parts, 10011 and 321122, that added together give a palindrome (331133).

The spelling of 10011321122 in words is "ten billion, eleven million, three hundred twenty-one thousand, one hundred twenty-two".