1355513429408 has 48 divisors (see below), whose sum is σ = 2843944992000. Its totient is φ = 634495631616.

The previous prime is 1355513429401. The next prime is 1355513429443. The reversal of 1355513429408 is 8049243155531.

It is not an unprimeable number, because it can be changed into a prime (1355513429401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19558283 + ... + 19627466.

It is an arithmetic number, because the mean of its divisors is an integer number (59248854000).

Almost surely, 2^{1355513429408} is an apocalyptic number.

It is an amenable number.

1355513429408 is an abundant number, since it is smaller than the sum of its proper divisors (1488431562592).

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

1355513429408 is a wasteful number, since it uses less digits than its factorization.

1355513429408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39185829 (or 39185821 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 50.

The spelling of 1355513429408 in words is "one trillion, three hundred fifty-five billion, five hundred thirteen million, four hundred twenty-nine thousand, four hundred eight".