1169408144344 has 16 divisors (see below), whose sum is σ = 2391971204520. Its totient is φ = 531549156480.

The previous prime is 1169408144339. The next prime is 1169408144393. The reversal of 1169408144344 is 4434418049611.

It is a congruent number.

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, 6644364369 + ... + 6644364544.

Almost surely, 2^{1169408144344} is an apocalyptic number.

It is an amenable number.

1169408144344 is an abundant number, since it is smaller than the sum of its proper divisors (1222563060176).

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

1169408144344 is a wasteful number, since it uses less digits than its factorization.

1169408144344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13288728930 (or 13288728926 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 49.

The spelling of 1169408144344 in words is "one trillion, one hundred sixty-nine billion, four hundred eight million, one hundred forty-four thousand, three hundred forty-four".