1034426668133 has 2 divisors, whose sum is σ = 1034426668134. Its totient is φ = 1034426668132.

The previous prime is 1034426668127. The next prime is 1034426668151. The reversal of 1034426668133 is 3318666244301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 856796450689 + 177630217444 = 925633^2 + 421462^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1034426668133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1034426668733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517213334066 + 517213334067.

It is an arithmetic number, because the mean of its divisors is an integer number (517213334067).

Almost surely, 2^{1034426668133} is an apocalyptic number.

It is an amenable number.

1034426668133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1034426668133 is an equidigital number, since it uses as much as digits as its factorization.

1034426668133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1492992, while the sum is 47.

The spelling of 1034426668133 in words is "one trillion, thirty-four billion, four hundred twenty-six million, six hundred sixty-eight thousand, one hundred thirty-three".