11234634774679 has 2 divisors, whose sum is σ = 11234634774680. Its totient is φ = 11234634774678.

The previous prime is 11234634774677. The next prime is 11234634774859. The reversal of 11234634774679 is 97647743643211.

11234634774679 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11234634774679 - 2¹ = 11234634774677 is a prime.

Together with 11234634774677, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11234634774679.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11234634774677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5617317387339 + 5617317387340.

It is an arithmetic number, because the mean of its divisors is an integer number (5617317387340).

Almost surely, 2^{11234634774679} is an apocalyptic number.

11234634774679 is a deficient number, since it is larger than the sum of its proper divisors (1).

11234634774679 is an equidigital number, since it uses as much as digits as its factorization.

11234634774679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 128024064, while the sum is 64.

The spelling of 11234634774679 in words is "eleven trillion, two hundred thirty-four billion, six hundred thirty-four million, seven hundred seventy-four thousand, six hundred seventy-nine".