1343125536645 has 8 divisors (see below), whose sum is σ = 2149000858656. Its totient is φ = 716333619536.

The previous prime is 1343125536637. The next prime is 1343125536673. The reversal of 1343125536645 is 5466355213431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1343125536645 - 2³ = 1343125536637 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1343125536594 and 1343125536603.

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, 44770851207 + ... + 44770851236.

It is an arithmetic number, because the mean of its divisors is an integer number (268625107332).

Almost surely, 2^{1343125536645} is an apocalyptic number.

1343125536645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1343125536645 is a deficient number, since it is larger than the sum of its proper divisors (805875322011).

1343125536645 is an equidigital number, since it uses as much as digits as its factorization.

1343125536645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89541702451.

The product of its digits is 3888000, while the sum is 48.

The spelling of 1343125536645 in words is "one trillion, three hundred forty-three billion, one hundred twenty-five million, five hundred thirty-six thousand, six hundred forty-five".