1341110420320 has 48 divisors (see below), whose sum is σ = 3456407315088. Its totient is φ = 487676515840.

The previous prime is 1341110420269. The next prime is 1341110420327. The reversal of 1341110420320 is 230240111431.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1341110420291 and 1341110420300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341110420327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380995519 + ... + 380999038.

It is an arithmetic number, because the mean of its divisors is an integer number (72008485731).

Almost surely, 2^{1341110420320} is an apocalyptic number.

1341110420320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1341110420320 is an abundant number, since it is smaller than the sum of its proper divisors (2115296894768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1341110420320 is a wasteful number, since it uses less digits than its factorization.

1341110420320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761994583 (or 761994575 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1341110420320 its reverse (230240111431), we get a palindrome (1571350531751).

The spelling of 1341110420320 in words is "one trillion, three hundred forty-one billion, one hundred ten million, four hundred twenty thousand, three hundred twenty".