1341111355 has 8 divisors (see below), whose sum is σ = 1618226064. Its totient is φ = 1066960800.

The previous prime is 1341111349. The next prime is 1341111377. The reversal of 1341111355 is 5531111431.

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

It is not a de Polignac number, because 1341111355 - 2⁷ = 1341111227 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 740041 + ... + 741850.

It is an arithmetic number, because the mean of its divisors is an integer number (202278258).

Almost surely, 2^1341111355 is an apocalyptic number.

1341111355 is a deficient number, since it is larger than the sum of its proper divisors (277114709).

1341111355 is a wasteful number, since it uses less digits than its factorization.

1341111355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482077.

The product of its digits is 900, while the sum is 25.

The square root of 1341111355 is about 36621.1872418140. The cubic root of 1341111355 is about 1102.7784732330.

Adding to 1341111355 its reverse (5531111431), we get a palindrome (6872222786).

The spelling of 1341111355 in words is "one billion, three hundred forty-one million, one hundred eleven thousand, three hundred fifty-five".