139073484850560 has 512 divisors, whose sum is σ = 548731613808000. Its totient is φ = 33053007052800.

The previous prime is 139073484850541. The next prime is 139073484850609. The reversal of 139073484850560 is 65058484370931.

139073484850560 is a `hidden beast` number, since 1 + 3 + 9 + 0 + 73 + 484 + 85 + 0 + 5 + 6 + 0 = 666.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4159491 + ... + 17188610.

Almost surely, 2^{139073484850560} is an apocalyptic number.

139073484850560 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 139073484850560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (274365806904000).

139073484850560 is an abundant number, since it is smaller than the sum of its proper divisors (409658128957440).

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

139073484850560 is a wasteful number, since it uses less digits than its factorization.

139073484850560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21348171 (or 21348153 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 63.

The spelling of 139073484850560 in words is "one hundred thirty-nine trillion, seventy-three billion, four hundred eighty-four million, eight hundred fifty thousand, five hundred sixty".