80830330075525 has 24 divisors (see below), whose sum is σ = 103722982007400. Its totient is φ = 62412074323200.

The previous prime is 80830330075519. The next prime is 80830330075553. The reversal of 80830330075525 is 52557003303808.

It can be written as a sum of positive squares in 12 ways, for example, as 6854625641956 + 73975704433569 = 2618134^2 + 8600913^2 .

It is not a de Polignac number, because 80830330075525 - 2¹⁵ = 80830330042757 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17965446 + ... + 22009495.

It is an arithmetic number, because the mean of its divisors is an integer number (4321790916975).

Almost surely, 2^{80830330075525} is an apocalyptic number.

It is an amenable number.

80830330075525 is a deficient number, since it is larger than the sum of its proper divisors (22892651931875).

80830330075525 is a wasteful number, since it uses less digits than its factorization.

80830330075525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39977769 (or 39977764 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 49.

The spelling of 80830330075525 in words is "eighty trillion, eight hundred thirty billion, three hundred thirty million, seventy-five thousand, five hundred twenty-five".