11131004432210 has 32 divisors (see below), whose sum is σ = 21872599665840. Its totient is φ = 4053609197568.

The previous prime is 11131004432209. The next prime is 11131004432227. The reversal of 11131004432210 is 1223440013111.

11131004432210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 6146318597329 + 4984685834881 = 2479177^2 + 2232641^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 586450175 + ... + 586469154.

Almost surely, 2^{11131004432210} is an apocalyptic number.

11131004432210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11131004432210 is a deficient number, since it is larger than the sum of its proper divisors (10741595233630).

11131004432210 is a wasteful number, since it uses less digits than its factorization.

11131004432210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172919422.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 11131004432210 its reverse (1223440013111), we get a palindrome (12354444445321).

The spelling of 11131004432210 in words is "eleven trillion, one hundred thirty-one billion, four million, four hundred thirty-two thousand, two hundred ten".