1011314220479 has 2 divisors, whose sum is σ = 1011314220480. Its totient is φ = 1011314220478.

The previous prime is 1011314220461. The next prime is 1011314220509. The reversal of 1011314220479 is 9740224131101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1011314220479 - 2³⁶ = 942594743743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1011314220409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505657110239 + 505657110240.

It is an arithmetic number, because the mean of its divisors is an integer number (505657110240).

Almost surely, 2^{1011314220479} is an apocalyptic number.

1011314220479 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011314220479 is an equidigital number, since it uses as much as digits as its factorization.

1011314220479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 35.

The spelling of 1011314220479 in words is "one trillion, eleven billion, three hundred fourteen million, two hundred twenty thousand, four hundred seventy-nine".