1355877318283 has 8 divisors (see below), whose sum is σ = 1382598853488. Its totient is φ = 1329197966304.

The previous prime is 1355877318269. The next prime is 1355877318293. The reversal of 1355877318283 is 3828137785531.

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

It is a cyclic number.

It is not a de Polignac number, because 1355877318283 - 2²¹ = 1355875221131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1355877318293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10480885 + ... + 10609462.

It is an arithmetic number, because the mean of its divisors is an integer number (172824856686).

Almost surely, 2^{1355877318283} is an apocalyptic number.

1355877318283 is a deficient number, since it is larger than the sum of its proper divisors (26721535205).

1355877318283 is a wasteful number, since it uses less digits than its factorization.

1355877318283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21091613.

The product of its digits is 33868800, while the sum is 61.

The spelling of 1355877318283 in words is "one trillion, three hundred fifty-five billion, eight hundred seventy-seven million, three hundred eighteen thousand, two hundred eighty-three".