139697196549120 has 2640 divisors, whose sum is σ = 602488030459392. Its totient is φ = 30841153781760.

The previous prime is 139697196549103. The next prime is 139697196549179. The reversal of 139697196549120 is 21945691796931.

139697196549120 is a `hidden beast` number, since 1 + 3 + 9 + 6 + 9 + 71 + 9 + 6 + 549 + 1 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 89149454577 + ... + 89149456143.

Almost surely, 2^{139697196549120} is an apocalyptic number.

139697196549120 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 139697196549120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (301244015229696).

139697196549120 is an abundant number, since it is smaller than the sum of its proper divisors (462790833910272).

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

139697196549120 is a wasteful number, since it uses less digits than its factorization.

139697196549120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1766 (or 1732 counting only the distinct ones).

The product of its (nonzero) digits is 198404640, while the sum is 72.

The spelling of 139697196549120 in words is "one hundred thirty-nine trillion, six hundred ninety-seven billion, one hundred ninety-six million, five hundred forty-nine thousand, one hundred twenty".