1316213204424 has 16 divisors (see below), whose sum is σ = 3290533011120. Its totient is φ = 438737734800.

The previous prime is 1316213204399. The next prime is 1316213204459. The reversal of 1316213204424 is 4244023126131.

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, 27421108402 + ... + 27421108449.

It is an arithmetic number, because the mean of its divisors is an integer number (205658313195).

Almost surely, 2^{1316213204424} is an apocalyptic number.

It is an amenable number.

1316213204424 is an abundant number, since it is smaller than the sum of its proper divisors (1974319806696).

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

1316213204424 is a wasteful number, since it uses less digits than its factorization.

1316213204424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54842216860 (or 54842216856 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 1316213204424 in words is "one trillion, three hundred sixteen billion, two hundred thirteen million, two hundred four thousand, four hundred twenty-four".