10202211120004 has 24 divisors (see below), whose sum is σ = 18030067868120. Its totient is φ = 5050827581184.

The previous prime is 10202211119999. The next prime is 10202211120043. The reversal of 10202211120004 is 40002111220201.

It can be written as a sum of positive squares in 4 ways, for example, as 8845806156100 + 1356404963904 = 2974190^2 + 1164648^2 .

It is a super-2 number, since 2×10202211120004² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10202211120004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7418649 + ... + 8685664.

Almost surely, 2^{10202211120004} is an apocalyptic number.

It is an amenable number.

10202211120004 is a deficient number, since it is larger than the sum of its proper divisors (7827856748116).

10202211120004 is a wasteful number, since it uses less digits than its factorization.

10202211120004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16105879 (or 16105877 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10202211120004 its reverse (40002111220201), we get a palindrome (50204322340205).

The spelling of 10202211120004 in words is "ten trillion, two hundred two billion, two hundred eleven million, one hundred twenty thousand, four".