1313412643016 has 32 divisors (see below), whose sum is σ = 2469682776000. Its totient is φ = 654832299456.

The previous prime is 1313412643007. The next prime is 1313412643043. The reversal of 1313412643016 is 6103462143131.

It is a happy 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, 6028430 + ... + 6242498.

It is an arithmetic number, because the mean of its divisors is an integer number (77177586750).

Almost surely, 2^{1313412643016} is an apocalyptic number.

It is an amenable number.

1313412643016 is a deficient number, since it is larger than the sum of its proper divisors (1156270132984).

1313412643016 is a wasteful number, since it uses less digits than its factorization.

1313412643016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216261 (or 216257 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

Adding to 1313412643016 its reverse (6103462143131), we get a palindrome (7416874786147).

The spelling of 1313412643016 in words is "one trillion, three hundred thirteen billion, four hundred twelve million, six hundred forty-three thousand, sixteen".