70832040159 has 4 divisors (see below), whose sum is σ = 94442720216. Its totient is φ = 47221360104.

The previous prime is 70832040119. The next prime is 70832040239. The reversal of 70832040159 is 95104023807.

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

It is not a de Polignac number, because 70832040159 - 2¹⁶ = 70831974623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70832040119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11805340024 + ... + 11805340029.

It is an arithmetic number, because the mean of its divisors is an integer number (23610680054).

Almost surely, 2^70832040159 is an apocalyptic number.

70832040159 is a deficient number, since it is larger than the sum of its proper divisors (23610680057).

70832040159 is a wasteful number, since it uses less digits than its factorization.

70832040159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23610680056.

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 70832040159 in words is "seventy billion, eight hundred thirty-two million, forty thousand, one hundred fifty-nine".