1316606432323 has 48 divisors (see below), whose sum is σ = 1654148127744. Its totient is φ = 1038700696320.

The previous prime is 1316606432279. The next prime is 1316606432357. The reversal of 1316606432323 is 3232346066131.

It is not a de Polignac number, because 1316606432323 - 2²⁵ = 1316572877891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1316606432423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 489989886 + ... + 489992572.

It is an arithmetic number, because the mean of its divisors is an integer number (34461419328).

Almost surely, 2^{1316606432323} is an apocalyptic number.

1316606432323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1316606432323 is a deficient number, since it is larger than the sum of its proper divisors (337541695421).

1316606432323 is a wasteful number, since it uses less digits than its factorization.

1316606432323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4652 (or 4645 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 40.

The spelling of 1316606432323 in words is "one trillion, three hundred sixteen billion, six hundred six million, four hundred thirty-two thousand, three hundred twenty-three".