139306218001 has 8 divisors (see below), whose sum is σ = 147826791360. Its totient is φ = 130990959792.

The previous prime is 139306217983. The next prime is 139306218011. The reversal of 139306218001 is 100812603931.

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

It is a cyclic number.

It is not a de Polignac number, because 139306218001 - 2¹¹ = 139306215953 is a prime.

It is a super-3 number, since 3×139306218001³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (139306218011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51327390 + ... + 51330103.

It is an arithmetic number, because the mean of its divisors is an integer number (18478348920).

Almost surely, 2^139306218001 is an apocalyptic number.

It is an amenable number.

139306218001 is a deficient number, since it is larger than the sum of its proper divisors (8520573359).

139306218001 is a wasteful number, since it uses less digits than its factorization.

139306218001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102657575.

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 139306218001 in words is "one hundred thirty-nine billion, three hundred six million, two hundred eighteen thousand, one".