1342041413 has 4 divisors (see below), whose sum is σ = 1357120620. Its totient is φ = 1326962208.

The previous prime is 1342041409. The next prime is 1342041509. The reversal of 1342041413 is 3141402431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 187197124 + 1154844289 = 13682^2 + 33983^2 .

It is a cyclic number.

It is not a de Polignac number, because 1342041413 - 2² = 1342041409 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342041403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7539470 + ... + 7539647.

It is an arithmetic number, because the mean of its divisors is an integer number (339280155).

Almost surely, 2^1342041413 is an apocalyptic number.

It is an amenable number.

1342041413 is a deficient number, since it is larger than the sum of its proper divisors (15079207).

1342041413 is an equidigital number, since it uses as much as digits as its factorization.

1342041413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15079206.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1342041413 is about 36633.8834004805. The cubic root of 1342041413 is about 1103.0333392027.

Adding to 1342041413 its reverse (3141402431), we get a palindrome (4483443844).

The spelling of 1342041413 in words is "one billion, three hundred forty-two million, forty-one thousand, four hundred thirteen".