801301817612 has 12 divisors (see below), whose sum is σ = 1484765132760. Its totient is φ = 377083208256.

The previous prime is 801301817543. The next prime is 801301817633. The reversal of 801301817612 is 216718103108.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5891925062 + ... + 5891925197.

It is an arithmetic number, because the mean of its divisors is an integer number (123730427730).

Almost surely, 2^801301817612 is an apocalyptic number.

It is an amenable number.

801301817612 is a deficient number, since it is larger than the sum of its proper divisors (683463315148).

801301817612 is a wasteful number, since it uses less digits than its factorization.

801301817612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11783850280 (or 11783850278 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 38.

The spelling of 801301817612 in words is "eight hundred one billion, three hundred one million, eight hundred seventeen thousand, six hundred twelve".