1434772772011 has 2 divisors, whose sum is σ = 1434772772012.
Its totient is φ = 1434772772010.
The previous prime is 1434772771997. The next prime is 1434772772029. The reversal of 1434772772011 is 1102772774341.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 1434772772011 - 225 = 1434739217579 is a prime.
It is not a weakly prime, because it can be changed into another prime (1434772172011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717386386005 + 717386386006.
It is an arithmetic number, because the mean of its divisors is an integer number (717386386006).
Almost surely, 21434772772011 is an apocalyptic number.
1434772772011 is a deficient number, since it is larger than the sum of its proper divisors (1).
1434772772011 is an equidigital number, since it uses as much as digits as its factorization.
1434772772011 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 460992, while the sum is 46.
The spelling of 1434772772011 in words is "one trillion, four hundred thirty-four billion, seven hundred seventy-two million, seven hundred seventy-two thousand, eleven".