80078001830 has 8 divisors (see below), whose sum is σ = 144140403312. Its totient is φ = 32031200728.

The previous prime is 80078001827. The next prime is 80078001893. The reversal of 80078001830 is 3810087008.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4003900082 + ... + 4003900101.

It is an arithmetic number, because the mean of its divisors is an integer number (18017550414).

Almost surely, 2^80078001830 is an apocalyptic number.

80078001830 is a deficient number, since it is larger than the sum of its proper divisors (64062401482).

80078001830 is a wasteful number, since it uses less digits than its factorization.

80078001830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8007800190.

The product of its (nonzero) digits is 10752, while the sum is 35.

Adding to 80078001830 its reverse (3810087008), we get a palindrome (83888088838).

The spelling of 80078001830 in words is "eighty billion, seventy-eight million, one thousand, eight hundred thirty".