69808230810 has 256 divisors, whose sum is σ = 198278046720. Its totient is φ = 17658736128.

The previous prime is 69808230797. The next prime is 69808230871. The reversal of 69808230810 is 1803280896.

It is a super-2 number, since 2×69808230810² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 68911864 + ... + 68912876.

It is an arithmetic number, because the mean of its divisors is an integer number (774523620).

Almost surely, 2^69808230810 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 69808230810, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99139023360).

69808230810 is an abundant number, since it is smaller than the sum of its proper divisors (128469815910).

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

69808230810 is a wasteful number, since it uses less digits than its factorization.

69808230810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201 (or 1183 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The spelling of 69808230810 in words is "sixty-nine billion, eight hundred eight million, two hundred thirty thousand, eight hundred ten".