1005312334030 has 16 divisors (see below), whose sum is σ = 1867935176064. Its totient is φ = 389153161440.

The previous prime is 1005312334007. The next prime is 1005312334109. The reversal of 1005312334030 is 304332135001.

It is a junction number, because it is equal to n+sod(n) for n = 1005312333986 and 1005312334004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1621471197 + ... + 1621471816.

It is an arithmetic number, because the mean of its divisors is an integer number (116745948504).

Almost surely, 2^{1005312334030} is an apocalyptic number.

1005312334030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1005312334030 is a deficient number, since it is larger than the sum of its proper divisors (862622842034).

1005312334030 is a wasteful number, since it uses less digits than its factorization.

1005312334030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3242943051.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 1005312334030 its reverse (304332135001), we get a palindrome (1309644469031).

The spelling of 1005312334030 in words is "one trillion, five billion, three hundred twelve million, three hundred thirty-four thousand, thirty".