80346893049884 has 24 divisors (see below), whose sum is σ = 140744653660800. Its totient is φ = 40134140427200.

The previous prime is 80346893049883. The next prime is 80346893049953. The reversal of 80346893049884 is 48894039864308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80346893049883) 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, 57649202 + ... + 59026470.

It is an arithmetic number, because the mean of its divisors is an integer number (5864360569200).

Almost surely, 2^{80346893049884} is an apocalyptic number.

It is an amenable number.

80346893049884 is a deficient number, since it is larger than the sum of its proper divisors (60397760610916).

80346893049884 is a wasteful number, since it uses less digits than its factorization.

80346893049884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1391533 (or 1391531 counting only the distinct ones).

The product of its (nonzero) digits is 1146617856, while the sum is 74.

The spelling of 80346893049884 in words is "eighty trillion, three hundred forty-six billion, eight hundred ninety-three million, forty-nine thousand, eight hundred eighty-four".