1341232234140 has 48 divisors (see below), whose sum is σ = 3876593817600. Its totient is φ = 346124447040.

The previous prime is 1341232234093. The next prime is 1341232234159. The reversal of 1341232234140 is 414322321431.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 1341232234098 and 1341232234107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360544440 + ... + 360548159.

It is an arithmetic number, because the mean of its divisors is an integer number (80762371200).

Almost surely, 2^{1341232234140} is an apocalyptic number.

1341232234140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1341232234140 is an abundant number, since it is smaller than the sum of its proper divisors (2535361583460).

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

1341232234140 is a wasteful number, since it uses less digits than its factorization.

1341232234140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721092642 (or 721092640 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 1341232234140 its reverse (414322321431), we get a palindrome (1755554555571).

The spelling of 1341232234140 in words is "one trillion, three hundred forty-one billion, two hundred thirty-two million, two hundred thirty-four thousand, one hundred forty".