80702838070 has 8 divisors (see below), whose sum is σ = 145265108544. Its totient is φ = 32281135224.

The previous prime is 80702838059. The next prime is 80702838071. The reversal of 80702838070 is 7083820708.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80702838071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4035141894 + ... + 4035141913.

It is an arithmetic number, because the mean of its divisors is an integer number (18158138568).

Almost surely, 2^80702838070 is an apocalyptic number.

80702838070 is a deficient number, since it is larger than the sum of its proper divisors (64562270474).

80702838070 is a wasteful number, since it uses less digits than its factorization.

80702838070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8070283814.

The product of its (nonzero) digits is 150528, while the sum is 43.

The spelling of 80702838070 in words is "eighty billion, seven hundred two million, eight hundred thirty-eight thousand, seventy".