11462126231 has 2 divisors, whose sum is σ = 11462126232. Its totient is φ = 11462126230.

The previous prime is 11462126147. The next prime is 11462126243. The reversal of 11462126231 is 13262126411.

11462126231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11462126231 is a prime.

It is a super-2 number, since 2×11462126231² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11462126194 and 11462126203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11462126251) by changing a digit.

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, 5731063115 + 5731063116.

It is an arithmetic number, because the mean of its divisors is an integer number (5731063116).

Almost surely, 2^11462126231 is an apocalyptic number.

11462126231 is a deficient number, since it is larger than the sum of its proper divisors (1).

11462126231 is an equidigital number, since it uses as much as digits as its factorization.

11462126231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 29.

The spelling of 11462126231 in words is "eleven billion, four hundred sixty-two million, one hundred twenty-six thousand, two hundred thirty-one".