11132100101231 has 2 divisors, whose sum is σ = 11132100101232. Its totient is φ = 11132100101230.

The previous prime is 11132100101219. The next prime is 11132100101279. The reversal of 11132100101231 is 13210100123111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11132100101231 - 2¹⁸ = 11132099839087 is a prime.

It is a super-2 number, since 2×11132100101231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11132100104231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566050050615 + 5566050050616.

It is an arithmetic number, because the mean of its divisors is an integer number (5566050050616).

Almost surely, 2^{11132100101231} is an apocalyptic number.

11132100101231 is a deficient number, since it is larger than the sum of its proper divisors (1).

11132100101231 is an equidigital number, since it uses as much as digits as its factorization.

11132100101231 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 11132100101231 its reverse (13210100123111), we get a palindrome (24342200224342).

The spelling of 11132100101231 in words is "eleven trillion, one hundred thirty-two billion, one hundred million, one hundred one thousand, two hundred thirty-one".