1341743045 has 16 divisors (see below), whose sum is σ = 1704218880. Its totient is φ = 1011268800.

The previous prime is 1341743027. The next prime is 1341743069. The reversal of 1341743045 is 5403471431.

It is not a de Polignac number, because 1341743045 - 2¹⁰ = 1341742021 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21821 + ... + 56210.

It is an arithmetic number, because the mean of its divisors is an integer number (106513680).

Almost surely, 2^1341743045 is an apocalyptic number.

It is an amenable number.

1341743045 is a deficient number, since it is larger than the sum of its proper divisors (362475835).

1341743045 is a wasteful number, since it uses less digits than its factorization.

1341743045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78236.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 1341743045 is about 36629.8108785727. The cubic root of 1341743045 is about 1102.9515895535.

The spelling of 1341743045 in words is "one billion, three hundred forty-one million, seven hundred forty-three thousand, forty-five".