1404130042343 has 8 divisors (see below), whose sum is σ = 1631918693760. Its totient is φ = 1183141052280.

The previous prime is 1404130042327. The next prime is 1404130042349. The reversal of 1404130042343 is 3432400314041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1404130042343 - 2⁴ = 1404130042327 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 (1404130042349) 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, 1699914893 + ... + 1699915718.

It is an arithmetic number, because the mean of its divisors is an integer number (203989836720).

Almost surely, 2^{1404130042343} is an apocalyptic number.

1404130042343 is a deficient number, since it is larger than the sum of its proper divisors (227788651417).

1404130042343 is an equidigital number, since it uses as much as digits as its factorization.

1404130042343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3399830677.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 1404130042343 its reverse (3432400314041), we get a palindrome (4836530356384).

The spelling of 1404130042343 in words is "one trillion, four hundred four billion, one hundred thirty million, forty-two thousand, three hundred forty-three".