139012765014 has 8 divisors (see below), whose sum is σ = 278025530040. Its totient is φ = 46337588336.

The previous prime is 139012764953. The next prime is 139012765037. The reversal of 139012765014 is 410567210931.

It is a sphenic number, since it is the product of 3 distinct primes.

139012765014 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11584397079 + ... + 11584397090.

It is an arithmetic number, because the mean of its divisors is an integer number (34753191255).

Almost surely, 2^139012765014 is an apocalyptic number.

139012765014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

139012765014 is a wasteful number, since it uses less digits than its factorization.

139012765014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23168794174.

The product of its (nonzero) digits is 45360, while the sum is 39.

Adding to 139012765014 its reverse (410567210931), we get a palindrome (549579975945).

The spelling of 139012765014 in words is "one hundred thirty-nine billion, twelve million, seven hundred sixty-five thousand, fourteen".