10201122020104 has 16 divisors (see below), whose sum is σ = 19127181609900. Its totient is φ = 5100540257472.

The previous prime is 10201122020081. The next prime is 10201122020137. The reversal of 10201122020104 is 40102022110201.

It can be written as a sum of positive squares in 2 ways, for example, as 8278268331204 + 1922853688900 = 2877198^2 + 1386670^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395319 + ... + 4534150.

Almost surely, 2^{10201122020104} is an apocalyptic number.

It is an amenable number.

10201122020104 is a deficient number, since it is larger than the sum of its proper divisors (8926059589796).

10201122020104 is a wasteful number, since it uses less digits than its factorization.

10201122020104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5188152 (or 5188148 counting only the distinct ones).

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

Adding to 10201122020104 its reverse (40102022110201), we get a palindrome (50303144130305).

The spelling of 10201122020104 in words is "ten trillion, two hundred one billion, one hundred twenty-two million, twenty thousand, one hundred four".