1204011441343 has 4 divisors (see below), whose sum is σ = 1242850520128. Its totient is φ = 1165172362560.

The previous prime is 1204011441319. The next prime is 1204011441383. The reversal of 1204011441343 is 3431441104021.

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

It is a cyclic number.

It is not a de Polignac number, because 1204011441343 - 2⁹ = 1204011440831 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 (1204011441383) 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, 19419539346 + ... + 19419539407.

It is an arithmetic number, because the mean of its divisors is an integer number (310712630032).

Almost surely, 2^{1204011441343} is an apocalyptic number.

1204011441343 is a deficient number, since it is larger than the sum of its proper divisors (38839078785).

1204011441343 is an equidigital number, since it uses as much as digits as its factorization.

1204011441343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38839078784.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1204011441343 its reverse (3431441104021), we get a palindrome (4635452545364).

The spelling of 1204011441343 in words is "one trillion, two hundred four billion, eleven million, four hundred forty-one thousand, three hundred forty-three".