70343371041 has 4 divisors (see below), whose sum is σ = 93791161392. Its totient is φ = 46895580692.

The previous prime is 70343371039. The next prime is 70343371061. The reversal of 70343371041 is 14017334307.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 70343371041 - 2¹ = 70343371039 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 70343370993 and 70343371011.

It is not an unprimeable number, because it can be changed into a prime (70343371061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11723895171 + ... + 11723895176.

It is an arithmetic number, because the mean of its divisors is an integer number (23447790348).

Almost surely, 2^70343371041 is an apocalyptic number.

It is an amenable number.

70343371041 is a deficient number, since it is larger than the sum of its proper divisors (23447790351).

70343371041 is a wasteful number, since it uses less digits than its factorization.

70343371041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23447790350.

The product of its (nonzero) digits is 21168, while the sum is 33.

The spelling of 70343371041 in words is "seventy billion, three hundred forty-three million, three hundred seventy-one thousand, forty-one".