1030234042 has 16 divisors (see below), whose sum is σ = 1567520064. Its totient is φ = 507780000.

The previous prime is 1030234039. The next prime is 1030234043. The reversal of 1030234042 is 2404320301.

It is a super-2 number, since 2×1030234042² = 2122764362591315528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1030234043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26542 + ... + 52582.

It is an arithmetic number, because the mean of its divisors is an integer number (97970004).

Almost surely, 2^1030234042 is an apocalyptic number.

1030234042 is a deficient number, since it is larger than the sum of its proper divisors (537286022).

1030234042 is a wasteful number, since it uses less digits than its factorization.

1030234042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26325.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 1030234042 is about 32097.2591041665. The cubic root of 1030234042 is about 1009.9781199717.

Adding to 1030234042 its reverse (2404320301), we get a palindrome (3434554343).

It can be divided in two parts, 10302 and 34042, that added together give a palindrome (44344).

The spelling of 1030234042 in words is "one billion, thirty million, two hundred thirty-four thousand, forty-two".