80526368983 has 8 divisors (see below), whose sum is σ = 80833525760. Its totient is φ = 80219286360.

The previous prime is 80526368963. The next prime is 80526369019. The reversal of 80526368983 is 38986362508.

It is a happy number.

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 80526368983 - 2⁹ = 80526368471 is a prime.

It is a super-2 number, since 2×80526368983² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80526368963) 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, 3228466 + ... + 3253312.

It is an arithmetic number, because the mean of its divisors is an integer number (10104190720).

Almost surely, 2^80526368983 is an apocalyptic number.

80526368983 is a deficient number, since it is larger than the sum of its proper divisors (307156777).

80526368983 is a wasteful number, since it uses less digits than its factorization.

80526368983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37077.

The product of its (nonzero) digits is 14929920, while the sum is 58.

The spelling of 80526368983 in words is "eighty billion, five hundred twenty-six million, three hundred sixty-eight thousand, nine hundred eighty-three".