1011225244417 has 2 divisors, whose sum is σ = 1011225244418. Its totient is φ = 1011225244416.

The previous prime is 1011225244409. The next prime is 1011225244439. The reversal of 1011225244417 is 7144425221101.

1011225244417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 864535478416 + 146689766001 = 929804^2 + 383001^2 .

It is a cyclic number.

It is not a de Polignac number, because 1011225244417 - 2³ = 1011225244409 is a prime.

It is not a weakly prime, because it can be changed into another prime (1011225244717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505612622208 + 505612622209.

It is an arithmetic number, because the mean of its divisors is an integer number (505612622209).

Almost surely, 2^{1011225244417} is an apocalyptic number.

It is an amenable number.

1011225244417 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011225244417 is an equidigital number, since it uses as much as digits as its factorization.

1011225244417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17920, while the sum is 34.

The spelling of 1011225244417 in words is "one trillion, eleven billion, two hundred twenty-five million, two hundred forty-four thousand, four hundred seventeen".