1369053403848 has 256 divisors, whose sum is σ = 4111525017600. Its totient is φ = 419598869760.

The previous prime is 1369053403829. The next prime is 1369053403877. The reversal of 1369053403848 is 8483043509631.

1369053403848 is a `hidden beast` number, since 1 + 3 + 69 + 0 + 534 + 0 + 3 + 8 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 1369053403794 and 1369053403803.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1415773461 + ... + 1415774427.

It is an arithmetic number, because the mean of its divisors is an integer number (16060644600).

Almost surely, 2^{1369053403848} is an apocalyptic number.

1369053403848 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1369053403848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2055762508800).

1369053403848 is an abundant number, since it is smaller than the sum of its proper divisors (2742471613752).

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

1369053403848 is a wasteful number, since it uses less digits than its factorization.

1369053403848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2449 (or 2439 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 54.

The spelling of 1369053403848 in words is "one trillion, three hundred sixty-nine billion, fifty-three million, four hundred three thousand, eight hundred forty-eight".