10211201131204 has 6 divisors (see below), whose sum is σ = 17869601979614. Its totient is φ = 5105600565600.

The previous prime is 10211201131193. The next prime is 10211201131213. The reversal of 10211201131204 is 40213110211201.

It can be written as a sum of positive squares in only one way, i.e., 6944795548804 + 3266405582400 = 2635298^2 + 1807320^2 .

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 as a sum of consecutive naturals, namely, 1276400141397 + ... + 1276400141404.

Almost surely, 2^{10211201131204} is an apocalyptic number.

It is an amenable number.

10211201131204 is a deficient number, since it is larger than the sum of its proper divisors (7658400848410).

10211201131204 is a wasteful number, since it uses less digits than its factorization.

10211201131204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2552800282805 (or 2552800282803 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 10211201131204 its reverse (40213110211201), we get a palindrome (50424311342405).

The spelling of 10211201131204 in words is "ten trillion, two hundred eleven billion, two hundred one million, one hundred thirty-one thousand, two hundred four".