69682038480 has 720 divisors, whose sum is σ = 262724017920. Its totient is φ = 17157464064.

The previous prime is 69682038467. The next prime is 69682038499. The reversal of 69682038480 is 8483028696.

It is a tau number, because it is divible by the number of its divisors (720).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 443834562 + ... + 443834718.

Almost surely, 2^69682038480 is an apocalyptic number.

69682038480 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 69682038480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131362008960).

69682038480 is an abundant number, since it is smaller than the sum of its proper divisors (193041979440).

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

69682038480 is a wasteful number, since it uses less digits than its factorization.

69682038480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298 (or 263 counting only the distinct ones).

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

The spelling of 69682038480 in words is "sixty-nine billion, six hundred eighty-two million, thirty-eight thousand, four hundred eighty".