139614810720 has 384 divisors, whose sum is σ = 548883578880. Its totient is φ = 28980295680.

The previous prime is 139614810679. The next prime is 139614810721. The reversal of 139614810720 is 27018416931.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139614810721) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 57619429 + ... + 57621851.

It is an arithmetic number, because the mean of its divisors is an integer number (1429384320).

Almost surely, 2^139614810720 is an apocalyptic number.

139614810720 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 139614810720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (274441789440).

139614810720 is an abundant number, since it is smaller than the sum of its proper divisors (409268768160).

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

139614810720 is a wasteful number, since it uses less digits than its factorization.

139614810720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4018 (or 4010 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 42.

The spelling of 139614810720 in words is "one hundred thirty-nine billion, six hundred fourteen million, eight hundred ten thousand, seven hundred twenty".