10040222422120 has 384 divisors, whose sum is σ = 26276624000640. Its totient is φ = 3421519073280.

The previous prime is 10040222422103. The next prime is 10040222422141. The reversal of 10040222422120 is 2122422204001.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 10040222422091 and 10040222422100.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8940535879 + ... + 8940537001.

It is an arithmetic number, because the mean of its divisors is an integer number (68428708335).

Almost surely, 2^{10040222422120} is an apocalyptic number.

10040222422120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10040222422120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13138312000320).

10040222422120 is an abundant number, since it is smaller than the sum of its proper divisors (16236401578520).

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

10040222422120 is a wasteful number, since it uses less digits than its factorization.

10040222422120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1893 (or 1860 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 10040222422120 its reverse (2122422204001), we get a palindrome (12162644626121).

It can be divided in two parts, 100402 and 22422120, that added together give a palindrome (22522522).

The spelling of 10040222422120 in words is "ten trillion, forty billion, two hundred twenty-two million, four hundred twenty-two thousand, one hundred twenty".