138826003363 has 8 divisors (see below), whose sum is σ = 143646289920. Its totient is φ = 134027093640.

The previous prime is 138826003361. The next prime is 138826003369. The reversal of 138826003363 is 363300628831.

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 138826003363 - 2¹ = 138826003361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (138826003361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5330995 + ... + 5356972.

It is an arithmetic number, because the mean of its divisors is an integer number (17955786240).

Almost surely, 2^138826003363 is an apocalyptic number.

138826003363 is a deficient number, since it is larger than the sum of its proper divisors (4820286557).

138826003363 is a wasteful number, since it uses less digits than its factorization.

138826003363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10688417.

The product of its (nonzero) digits is 373248, while the sum is 43.

The spelling of 138826003363 in words is "one hundred thirty-eight billion, eight hundred twenty-six million, three thousand, three hundred sixty-three".