139469328015360 has 672 divisors, whose sum is σ = 525708902108160. Its totient is φ = 31475068305408.

The previous prime is 139469328015301. The next prime is 139469328015361. The reversal of 139469328015360 is 63510823964931.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 139469328015294 and 139469328015303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139469328015361) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 475521877 + ... + 475815083.

Almost surely, 2^{139469328015360} is an apocalyptic number.

139469328015360 is a gapful number since it is divisible by the number (10) 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 139469328015360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262854451054080).

139469328015360 is an abundant number, since it is smaller than the sum of its proper divisors (386239574092800).

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

139469328015360 is an equidigital number, since it uses as much as digits as its factorization.

139469328015360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293334 (or 293303 counting only the distinct ones).

The product of its (nonzero) digits is 25194240, while the sum is 60.

The spelling of 139469328015360 in words is "one hundred thirty-nine trillion, four hundred sixty-nine billion, three hundred twenty-eight million, fifteen thousand, three hundred sixty".