1220035141133 has 2 divisors, whose sum is σ = 1220035141134. Its totient is φ = 1220035141132.

The previous prime is 1220035141123. The next prime is 1220035141147. The reversal of 1220035141133 is 3311415300221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 611669460649 + 608365680484 = 782093^2 + 779978^2 .

It is a cyclic number.

It is not a de Polignac number, because 1220035141133 - 2⁶ = 1220035141069 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1220035141123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 610017570566 + 610017570567.

It is an arithmetic number, because the mean of its divisors is an integer number (610017570567).

Almost surely, 2^{1220035141133} is an apocalyptic number.

It is an amenable number.

1220035141133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1220035141133 is an equidigital number, since it uses as much as digits as its factorization.

1220035141133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 26.

The spelling of 1220035141133 in words is "one trillion, two hundred twenty billion, thirty-five million, one hundred forty-one thousand, one hundred thirty-three".