1034204243027 has 2 divisors, whose sum is σ = 1034204243028. Its totient is φ = 1034204243026.

The previous prime is 1034204242957. The next prime is 1034204243179. The reversal of 1034204243027 is 7203424024301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1034204243027 - 2²⁴ = 1034187465811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1034204242984 and 1034204243002.

It is not a weakly prime, because it can be changed into another prime (1034204243327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517102121513 + 517102121514.

It is an arithmetic number, because the mean of its divisors is an integer number (517102121514).

Almost surely, 2^{1034204243027} is an apocalyptic number.

1034204243027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1034204243027 is an equidigital number, since it uses as much as digits as its factorization.

1034204243027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 32.

Adding to 1034204243027 its reverse (7203424024301), we get a palindrome (8237628267328).

The spelling of 1034204243027 in words is "one trillion, thirty-four billion, two hundred four million, two hundred forty-three thousand, twenty-seven".