1356789112468 has 24 divisors (see below), whose sum is σ = 2396583774144. Its totient is φ = 672071064000.

The previous prime is 1356789112463. The next prime is 1356789112477. The reversal of 1356789112468 is 8642119876531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1356789112463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2252208 + ... + 2790343.

It is an arithmetic number, because the mean of its divisors is an integer number (99857657256).

Almost surely, 2^{1356789112468} is an apocalyptic number.

It is an amenable number.

1356789112468 is a deficient number, since it is larger than the sum of its proper divisors (1039794661676).

1356789112468 is a wasteful number, since it uses less digits than its factorization.

1356789112468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5043183 (or 5043181 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 61.

The spelling of 1356789112468 in words is "one trillion, three hundred fifty-six billion, seven hundred eighty-nine million, one hundred twelve thousand, four hundred sixty-eight".