8260232808690 has 512 divisors, whose sum is σ = 24481062604800. Its totient is φ = 1973033717760.

The previous prime is 8260232808461. The next prime is 8260232808703. The reversal of 8260232808690 is 968082320628.

8260232808690 is a `hidden beast` number, since 8 + 2 + 602 + 3 + 28 + 0 + 8 + 6 + 9 + 0 = 666.

It is a super-2 number, since 2×8260232808690² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 2114211717 + ... + 2114215623.

It is an arithmetic number, because the mean of its divisors is an integer number (47814575400).

Almost surely, 2^{8260232808690} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8260232808690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12240531302400).

8260232808690 is an abundant number, since it is smaller than the sum of its proper divisors (16220829796110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8260232808690 is a wasteful number, since it uses less digits than its factorization.

8260232808690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4247 (or 4241 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 54.

The spelling of 8260232808690 in words is "eight trillion, two hundred sixty billion, two hundred thirty-two million, eight hundred eight thousand, six hundred ninety".