1343588404961 has 16 divisors (see below), whose sum is σ = 1487693598720. Its totient is φ = 1203145408080.

The previous prime is 1343588404909. The next prime is 1343588405051. The reversal of 1343588404961 is 1694048853431.

It is a happy number.

It is not a de Polignac number, because 1343588404961 - 2⁶ = 1343588404897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1343588404897 and 1343588404906.

It is not an unprimeable number, because it can be changed into a prime (1343581404961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16644680 + ... + 16725206.

It is an arithmetic number, because the mean of its divisors is an integer number (92980849920).

Almost surely, 2^{1343588404961} is an apocalyptic number.

1343588404961 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1343588404961 is a deficient number, since it is larger than the sum of its proper divisors (144105193759).

1343588404961 is a wasteful number, since it uses less digits than its factorization.

1343588404961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103244.

The product of its (nonzero) digits is 9953280, while the sum is 56.

The spelling of 1343588404961 in words is "one trillion, three hundred forty-three billion, five hundred eighty-eight million, four hundred four thousand, nine hundred sixty-one".