1341304031 has 16 divisors (see below), whose sum is σ = 1449571200. Its totient is φ = 1237003488.

The previous prime is 1341303989. The next prime is 1341304033. The reversal of 1341304031 is 1304031431.

It is a cyclic number.

It is not a de Polignac number, because 1341304031 - 2⁶ = 1341303967 is a prime.

It is a super-2 number, since 2×1341304031² = 3598193007153697922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1341303994 and 1341304012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341304033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256400 + ... + 261578.

It is an arithmetic number, because the mean of its divisors is an integer number (90598200).

Almost surely, 2^1341304031 is an apocalyptic number.

1341304031 is a deficient number, since it is larger than the sum of its proper divisors (108267169).

1341304031 is a wasteful number, since it uses less digits than its factorization.

1341304031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5558.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1341304031 is about 36623.8178102720. The cubic root of 1341304031 is about 1102.8312823627.

Adding to 1341304031 its reverse (1304031431), we get a palindrome (2645335462).

The spelling of 1341304031 in words is "one billion, three hundred forty-one million, three hundred four thousand, thirty-one".