10222040422100 has 36 divisors (see below), whose sum is σ = 23888122158684. Its totient is φ = 3774291847680.

The previous prime is 10222040422049. The next prime is 10222040422141. The reversal of 10222040422100 is 122404022201.

It can be written as a sum of positive squares in 6 ways, for example, as 943936606096 + 9278103816004 = 971564^2 + 3045998^2 .

It is a super-2 number, since 2×10222040422100² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3931552709 + ... + 3931555308.

Almost surely, 2^{10222040422100} is an apocalyptic number.

10222040422100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10222040422100 is an abundant number, since it is smaller than the sum of its proper divisors (13666081736584).

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

10222040422100 is a wasteful number, since it uses less digits than its factorization.

10222040422100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7863108044 (or 7863108037 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 10222040422100 its reverse (122404022201), we get a palindrome (10344444444301).

The spelling of 10222040422100 in words is "ten trillion, two hundred twenty-two billion, forty million, four hundred twenty-two thousand, one hundred".