1354741162043 has 4 divisors (see below), whose sum is σ = 1363370086800. Its totient is φ = 1346112237288.

The previous prime is 1354741161989. The next prime is 1354741162063. The reversal of 1354741162043 is 3402611474531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1354741162043 - 2¹⁸ = 1354740899899 is a prime.

It is a super-2 number, since 2×1354741162043² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1354741162063) 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 3 ways as a sum of consecutive naturals, for example, 4314462143 + ... + 4314462456.

It is an arithmetic number, because the mean of its divisors is an integer number (340842521700).

Almost surely, 2^{1354741162043} is an apocalyptic number.

1354741162043 is a deficient number, since it is larger than the sum of its proper divisors (8628924757).

1354741162043 is an equidigital number, since it uses as much as digits as its factorization.

1354741162043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8628924756.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 1354741162043 in words is "one trillion, three hundred fifty-four billion, seven hundred forty-one million, one hundred sixty-two thousand, forty-three".