80225016694 has 8 divisors (see below), whose sum is σ = 124487094960. Its totient is φ = 38729318376.

The previous prime is 80225016673. The next prime is 80225016713. The reversal of 80225016694 is 49661052208.

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

It is a self number, because there is not a number n which added to its sum of digits gives 80225016694.

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, 691594914 + ... + 691595029.

It is an arithmetic number, because the mean of its divisors is an integer number (15560886870).

Almost surely, 2^80225016694 is an apocalyptic number.

80225016694 is a deficient number, since it is larger than the sum of its proper divisors (44262078266).

80225016694 is a wasteful number, since it uses less digits than its factorization.

80225016694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1383189974.

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 80225016694 in words is "eighty billion, two hundred twenty-five million, sixteen thousand, six hundred ninety-four".