103044115652243 has 8 divisors (see below), whose sum is σ = 109120037284368. Its totient is φ = 96969805471744.

The previous prime is 103044115652237. The next prime is 103044115652263. The reversal of 103044115652243 is 342256511440301.

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 103044115652243 - 2¹⁰ = 103044115651219 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103044115652243.

It is not an unprimeable number, because it can be changed into a prime (103044115652263) 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, 402731246 + ... + 402987027.

It is an arithmetic number, because the mean of its divisors is an integer number (13640004660546).

Almost surely, 2^{103044115652243} is an apocalyptic number.

103044115652243 is a deficient number, since it is larger than the sum of its proper divisors (6075921632125).

103044115652243 is an equidigital number, since it uses as much as digits as its factorization.

103044115652243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805725813.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 103044115652243 in words is "one hundred three trillion, forty-four billion, one hundred fifteen million, six hundred fifty-two thousand, two hundred forty-three".