139763000386 has 16 divisors (see below), whose sum is σ = 211142491200. Its totient is φ = 69382574640.

The previous prime is 139763000357. The next prime is 139763000389. The reversal of 139763000386 is 683000367931.

It is a super-2 number, since 2×139763000386² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (139763000389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 599491 + ... + 799321.

It is an arithmetic number, because the mean of its divisors is an integer number (13196405700).

Almost surely, 2^139763000386 is an apocalyptic number.

139763000386 is the 199831-st nonagonal number.

139763000386 is a deficient number, since it is larger than the sum of its proper divisors (71379490814).

139763000386 is a wasteful number, since it uses less digits than its factorization.

139763000386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202329.

The product of its (nonzero) digits is 489888, while the sum is 46.

The spelling of 139763000386 in words is "one hundred thirty-nine billion, seven hundred sixty-three million, three hundred eighty-six", and thus it is an aban number.