11412552667 has 2 divisors, whose sum is σ = 11412552668. Its totient is φ = 11412552666.

The previous prime is 11412552661. The next prime is 11412552677. The reversal of 11412552667 is 76625521411.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11412552667 is a prime.

It is not a weakly prime, because it can be changed into another prime (11412552661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5706276333 + 5706276334.

It is an arithmetic number, because the mean of its divisors is an integer number (5706276334).

Almost surely, 2^11412552667 is an apocalyptic number.

11412552667 is a deficient number, since it is larger than the sum of its proper divisors (1).

11412552667 is an equidigital number, since it uses as much as digits as its factorization.

11412552667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 100800, while the sum is 40.

The spelling of 11412552667 in words is "eleven billion, four hundred twelve million, five hundred fifty-two thousand, six hundred sixty-seven".