1355364651063 has 8 divisors (see below), whose sum is σ = 1807267141888. Its totient is φ = 903519297144.

The previous prime is 1355364651019. The next prime is 1355364651077. The reversal of 1355364651063 is 3601564635531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1355364651063 - 2⁸ = 1355364650807 is a prime.

It is a super-2 number, since 2×1355364651063² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1355364691063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14228845 + ... + 14323782.

It is an arithmetic number, because the mean of its divisors is an integer number (225908392736).

Almost surely, 2^{1355364651063} is an apocalyptic number.

1355364651063 is a deficient number, since it is larger than the sum of its proper divisors (451902490825).

1355364651063 is a wasteful number, since it uses less digits than its factorization.

1355364651063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28568453.

The product of its (nonzero) digits is 2916000, while the sum is 48.

The spelling of 1355364651063 in words is "one trillion, three hundred fifty-five billion, three hundred sixty-four million, six hundred fifty-one thousand, sixty-three".