1023142030033 has 2 divisors, whose sum is σ = 1023142030034. Its totient is φ = 1023142030032.

The previous prime is 1023142030021. The next prime is 1023142030087. The reversal of 1023142030033 is 3300302413201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 928316834064 + 94825195969 = 963492^2 + 307937^2 .

It is an emirp because it is prime and its reverse (3300302413201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1023142030033 - 2¹³ = 1023142021841 is a prime.

It is a super-2 number, since 2×1023142030033² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1023142029986 and 1023142030013.

It is not a weakly prime, because it can be changed into another prime (1023142030133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511571015016 + 511571015017.

It is an arithmetic number, because the mean of its divisors is an integer number (511571015017).

Almost surely, 2^{1023142030033} is an apocalyptic number.

It is an amenable number.

1023142030033 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023142030033 is an equidigital number, since it uses as much as digits as its factorization.

1023142030033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1023142030033 its reverse (3300302413201), we get a palindrome (4323444443234).

The spelling of 1023142030033 in words is "one trillion, twenty-three billion, one hundred forty-two million, thirty thousand, thirty-three".