1341423232020 has 36 divisors (see below), whose sum is σ = 4068983804340. Its totient is φ = 357712861824.

The previous prime is 1341423231961. The next prime is 1341423232067. The reversal of 1341423232020 is 202323241431.

1341423232020 is a `hidden beast` number, since 1 + 3 + 4 + 1 + 423 + 232 + 0 + 2 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 836533402884 + 504889829136 = 914622^2 + 710556^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3726175465 + ... + 3726175824.

Almost surely, 2^{1341423232020} is an apocalyptic number.

1341423232020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1341423232020 is an abundant number, since it is smaller than the sum of its proper divisors (2727560572320).

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

1341423232020 is a wasteful number, since it uses less digits than its factorization.

1341423232020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7452351304 (or 7452351299 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1341423232020 its reverse (202323241431), we get a palindrome (1543746473451).

The spelling of 1341423232020 in words is "one trillion, three hundred forty-one billion, four hundred twenty-three million, two hundred thirty-two thousand, twenty".