1316039267572 has 12 divisors (see below), whose sum is σ = 2335506306336. Its totient is φ = 648751751480.

The previous prime is 1316039267453. The next prime is 1316039267611. The reversal of 1316039267572 is 2757629306131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2316970258 + ... + 2316970825.

It is an arithmetic number, because the mean of its divisors is an integer number (194625525528).

Almost surely, 2^{1316039267572} is an apocalyptic number.

It is an amenable number.

1316039267572 is a deficient number, since it is larger than the sum of its proper divisors (1019467038764).

1316039267572 is a wasteful number, since it uses less digits than its factorization.

1316039267572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4633941158 (or 4633941156 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 52.

The spelling of 1316039267572 in words is "one trillion, three hundred sixteen billion, thirty-nine million, two hundred sixty-seven thousand, five hundred seventy-two".