1343244413020 has 24 divisors (see below), whose sum is σ = 2821017649968. Its totient is φ = 537258835200.

The previous prime is 1343244412999. The next prime is 1343244413039. The reversal of 1343244413020 is 203144423431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2149386 + ... + 2703025.

It is an arithmetic number, because the mean of its divisors is an integer number (117542402082).

Almost surely, 2^{1343244413020} is an apocalyptic number.

1343244413020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1343244413020 is an abundant number, since it is smaller than the sum of its proper divisors (1477773236948).

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

1343244413020 is a wasteful number, since it uses less digits than its factorization.

1343244413020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4866261 (or 4866259 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1343244413020 its reverse (203144423431), we get a palindrome (1546388836451).

The spelling of 1343244413020 in words is "one trillion, three hundred forty-three billion, two hundred forty-four million, four hundred thirteen thousand, twenty".