80527780535110 has 32 divisors (see below), whose sum is σ = 152607309660000. Its totient is φ = 30510119105280.

The previous prime is 80527780535099. The next prime is 80527780535131. The reversal of 80527780535110 is 1153508772508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38359735 + ... + 40404514.

It is an arithmetic number, because the mean of its divisors is an integer number (4768978426875).

Almost surely, 2^{80527780535110} is an apocalyptic number.

80527780535110 is a deficient number, since it is larger than the sum of its proper divisors (72079529124890).

80527780535110 is a wasteful number, since it uses less digits than its factorization.

80527780535110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78769656.

The product of its (nonzero) digits is 2352000, while the sum is 52.

The spelling of 80527780535110 in words is "eighty trillion, five hundred twenty-seven billion, seven hundred eighty million, five hundred thirty-five thousand, one hundred ten".