1355113545044 has 12 divisors (see below), whose sum is σ = 2710227090144. Its totient is φ = 580762947864.

The previous prime is 1355113545029. The next prime is 1355113545077. The reversal of 1355113545044 is 4405453115531.

1355113545044 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1355113544992 and 1355113545010.

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, 24198456134 + ... + 24198456189.

It is an arithmetic number, because the mean of its divisors is an integer number (225852257512).

Almost surely, 2^{1355113545044} is an apocalyptic number.

1355113545044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1355113545044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1355113545044 is a wasteful number, since it uses less digits than its factorization.

1355113545044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48396912334 (or 48396912332 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 1355113545044 in words is "one trillion, three hundred fifty-five billion, one hundred thirteen million, five hundred forty-five thousand, forty-four".