1343650116526 has 8 divisors (see below), whose sum is σ = 2080490503104. Its totient is φ = 650153282160.

The previous prime is 1343650116449. The next prime is 1343650116649. The reversal of 1343650116526 is 6256110563431.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10835887975 + ... + 10835888098.

It is an arithmetic number, because the mean of its divisors is an integer number (260061312888).

Almost surely, 2^{1343650116526} is an apocalyptic number.

1343650116526 is a deficient number, since it is larger than the sum of its proper divisors (736840386578).

1343650116526 is a wasteful number, since it uses less digits than its factorization.

1343650116526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21671776106.

The product of its (nonzero) digits is 388800, while the sum is 43.

Adding to 1343650116526 its reverse (6256110563431), we get a palindrome (7599760679957).

The spelling of 1343650116526 in words is "one trillion, three hundred forty-three billion, six hundred fifty million, one hundred sixteen thousand, five hundred twenty-six".