11424132977 has 2 divisors, whose sum is σ = 11424132978. Its totient is φ = 11424132976.

The previous prime is 11424132961. The next prime is 11424133027. The reversal of 11424132977 is 77923142411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9124834576 + 2299298401 = 95524^2 + 47951^2 .

It is a cyclic number.

It is not a de Polignac number, because 11424132977 - 2⁴ = 11424132961 is a prime.

It is not a weakly prime, because it can be changed into another prime (11424132077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5712066488 + 5712066489.

It is an arithmetic number, because the mean of its divisors is an integer number (5712066489).

Almost surely, 2^11424132977 is an apocalyptic number.

It is an amenable number.

11424132977 is a deficient number, since it is larger than the sum of its proper divisors (1).

11424132977 is an equidigital number, since it uses as much as digits as its factorization.

11424132977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 84672, while the sum is 41.

The spelling of 11424132977 in words is "eleven billion, four hundred twenty-four million, one hundred thirty-two thousand, nine hundred seventy-seven".