1345210401336 has 64 divisors (see below), whose sum is σ = 3571054452000. Its totient is φ = 420817502208.

The previous prime is 1345210401313. The next prime is 1345210401383. The reversal of 1345210401336 is 6331040125431.

It is a junction number, because it is equal to n+sod(n) for n = 1345210401297 and 1345210401306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4581225 + ... + 4866008.

Almost surely, 2^{1345210401336} is an apocalyptic number.

It is an amenable number.

1345210401336 is an abundant number, since it is smaller than the sum of its proper divisors (2225844050664).

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

1345210401336 is a wasteful number, since it uses less digits than its factorization.

1345210401336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9447608 (or 9447604 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 1345210401336 its reverse (6331040125431), we get a palindrome (7676250526767).

The spelling of 1345210401336 in words is "one trillion, three hundred forty-five billion, two hundred ten million, four hundred one thousand, three hundred thirty-six".