10011211032311 has 2 divisors, whose sum is σ = 10011211032312. Its totient is φ = 10011211032310.

The previous prime is 10011211032307. The next prime is 10011211032337. The reversal of 10011211032311 is 11323011211001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10011211032311 - 2² = 10011211032307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10011211032311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10011211034311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005605516155 + 5005605516156.

It is an arithmetic number, because the mean of its divisors is an integer number (5005605516156).

Almost surely, 2^{10011211032311} is an apocalyptic number.

10011211032311 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011211032311 is an equidigital number, since it uses as much as digits as its factorization.

10011211032311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 10011211032311 its reverse (11323011211001), we get a palindrome (21334222243312).

The spelling of 10011211032311 in words is "ten trillion, eleven billion, two hundred eleven million, thirty-two thousand, three hundred eleven".