1074844669338 has 24 divisors (see below), whose sum is σ = 2540541946176. Its totient is φ = 325710505800.

The previous prime is 1074844669319. The next prime is 1074844669351. The reversal of 1074844669338 is 8339664484701.

It is a happy number.

1074844669338 is a `hidden beast` number, since 1 + 0 + 7 + 4 + 84 + 466 + 93 + 3 + 8 = 666.

1074844669338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2714254018 + ... + 2714254413.

It is an arithmetic number, because the mean of its divisors is an integer number (105855914424).

Almost surely, 2^{1074844669338} is an apocalyptic number.

1074844669338 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1074844669338 is an abundant number, since it is smaller than the sum of its proper divisors (1465697276838).

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

1074844669338 is a wasteful number, since it uses less digits than its factorization.

1074844669338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5428508450 (or 5428508447 counting only the distinct ones).

The product of its (nonzero) digits is 83607552, while the sum is 63.

The spelling of 1074844669338 in words is "one trillion, seventy-four billion, eight hundred forty-four million, six hundred sixty-nine thousand, three hundred thirty-eight".