44775577755011 has 2 divisors, whose sum is σ = 44775577755012. Its totient is φ = 44775577755010.

The previous prime is 44775577754951. The next prime is 44775577755043. The reversal of 44775577755011 is 11055777557744.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44775577755011 - 2³⁸ = 44500699848067 is a prime.

It is a super-3 number, since 3×44775577755011³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (44775577755061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22387788877505 + 22387788877506.

It is an arithmetic number, because the mean of its divisors is an integer number (22387788877506).

Almost surely, 2^{44775577755011} is an apocalyptic number.

44775577755011 is a deficient number, since it is larger than the sum of its proper divisors (1).

44775577755011 is an equidigital number, since it uses as much as digits as its factorization.

44775577755011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168070000, while the sum is 65.

The spelling of 44775577755011 in words is "forty-four trillion, seven hundred seventy-five billion, five hundred seventy-seven million, seven hundred fifty-five thousand, eleven".