1358222774896 has 20 divisors (see below), whose sum is σ = 2833984059592. Its totient is φ = 626872049856.

The previous prime is 1358222774891. The next prime is 1358222774963. The reversal of 1358222774896 is 6984772228531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1358222774891) by changing a digit.

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, 3264958386 + ... + 3264958801.

Almost surely, 2^{1358222774896} is an apocalyptic number.

1358222774896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1358222774896 is an abundant number, since it is smaller than the sum of its proper divisors (1475761284696).

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

1358222774896 is a wasteful number, since it uses less digits than its factorization.

1358222774896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6529917208 (or 6529917202 counting only the distinct ones).

The product of its digits is 81285120, while the sum is 64.

The spelling of 1358222774896 in words is "one trillion, three hundred fifty-eight billion, two hundred twenty-two million, seven hundred seventy-four thousand, eight hundred ninety-six".