11400015180679 has 2 divisors, whose sum is σ = 11400015180680. Its totient is φ = 11400015180678.

The previous prime is 11400015180661. The next prime is 11400015180707. The reversal of 11400015180679 is 97608151000411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11400015180679 - 2⁵ = 11400015180647 is a prime.

It is a super-2 number, since 2×11400015180679² (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 (11400015180649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5700007590339 + 5700007590340.

It is an arithmetic number, because the mean of its divisors is an integer number (5700007590340).

Almost surely, 2^{11400015180679} is an apocalyptic number.

11400015180679 is a deficient number, since it is larger than the sum of its proper divisors (1).

11400015180679 is an equidigital number, since it uses as much as digits as its factorization.

11400015180679 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 43.

The spelling of 11400015180679 in words is "eleven trillion, four hundred billion, fifteen million, one hundred eighty thousand, six hundred seventy-nine".