1030142435 has 12 divisors (see below), whose sum is σ = 1437995088. Its totient is φ = 706383216.

The previous prime is 1030142413. The next prime is 1030142459. The reversal of 1030142435 is 5342410301.

It is not a de Polignac number, because 1030142435 - 2¹⁴ = 1030126051 is a prime.

It is a super-2 number, since 2×1030142435² = 2122386872775458450, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1030142435.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2102087 + ... + 2102576.

It is an arithmetic number, because the mean of its divisors is an integer number (119832924).

Almost surely, 2^1030142435 is an apocalyptic number.

1030142435 is a deficient number, since it is larger than the sum of its proper divisors (407852653).

1030142435 is an equidigital number, since it uses as much as digits as its factorization.

1030142435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4204682 (or 4204675 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1030142435 is about 32095.8320502834. The cubic root of 1030142435 is about 1009.9481837940.

Adding to 1030142435 its reverse (5342410301), we get a palindrome (6372552736).

The spelling of 1030142435 in words is "one billion, thirty million, one hundred forty-two thousand, four hundred thirty-five".