1304031423010 has 24 divisors (see below), whose sum is σ = 2477298483036. Its totient is φ = 494159274720.

The previous prime is 1304031423001. The next prime is 1304031423011. The reversal of 1304031423010 is 103241304031.

It can be written as a sum of positive squares in 2 ways, for example, as 1262569096881 + 41462326129 = 1123641^2 + 203623^2 .

It is not an unprimeable number, because it can be changed into a prime (1304031423011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180610161 + ... + 180617380.

Almost surely, 2^{1304031423010} is an apocalyptic number.

1304031423010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1304031423010 is a deficient number, since it is larger than the sum of its proper divisors (1173267060026).

1304031423010 is a wasteful number, since it uses less digits than its factorization.

1304031423010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361227586 (or 361227567 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1304031423010 its reverse (103241304031), we get a palindrome (1407272727041).

The spelling of 1304031423010 in words is "one trillion, three hundred four billion, thirty-one million, four hundred twenty-three thousand, ten".