1042230354103 has 2 divisors, whose sum is σ = 1042230354104. Its totient is φ = 1042230354102.

The previous prime is 1042230354023. The next prime is 1042230354161. The reversal of 1042230354103 is 3014530322401.

It is a happy number.

1042230354103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1042230354103 is a prime.

It is a super-2 number, since 2×1042230354103² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1042230354703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521115177051 + 521115177052.

It is an arithmetic number, because the mean of its divisors is an integer number (521115177052).

Almost surely, 2^{1042230354103} is an apocalyptic number.

1042230354103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042230354103 is an equidigital number, since it uses as much as digits as its factorization.

1042230354103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 1042230354103 its reverse (3014530322401), we get a palindrome (4056760676504).

The spelling of 1042230354103 in words is "one trillion, forty-two billion, two hundred thirty million, three hundred fifty-four thousand, one hundred three".