80846623029 has 8 divisors (see below), whose sum is σ = 107888189472. Its totient is φ = 53851402640.

The previous prime is 80846623021. The next prime is 80846623063. The reversal of 80846623029 is 92032664808.

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

It is a cyclic number.

It is not a de Polignac number, because 80846623029 - 2³ = 80846623021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80846623021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11582442 + ... + 11589419.

It is an arithmetic number, because the mean of its divisors is an integer number (13486023684).

Almost surely, 2^80846623029 is an apocalyptic number.

It is an amenable number.

80846623029 is a deficient number, since it is larger than the sum of its proper divisors (27041566443).

80846623029 is a wasteful number, since it uses less digits than its factorization.

80846623029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23173027.

The product of its (nonzero) digits is 995328, while the sum is 48.

The spelling of 80846623029 in words is "eighty billion, eight hundred forty-six million, six hundred twenty-three thousand, twenty-nine".