103423641157075 has 24 divisors (see below), whose sum is σ = 135856951103088. Its totient is φ = 77833039764480.

The previous prime is 103423641157073. The next prime is 103423641157079. The reversal of 103423641157075 is 570751146324301.

It is not a de Polignac number, because 103423641157075 - 2¹ = 103423641157073 is a prime.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103423641157073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59895042 + ... + 61597591.

It is an arithmetic number, because the mean of its divisors is an integer number (5660706295962).

Almost surely, 2^{103423641157075} is an apocalyptic number.

103423641157075 is a deficient number, since it is larger than the sum of its proper divisors (32433309946013).

103423641157075 is a wasteful number, since it uses less digits than its factorization.

103423641157075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121494663 (or 121494658 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 49.

The spelling of 103423641157075 in words is "one hundred three trillion, four hundred twenty-three billion, six hundred forty-one million, one hundred fifty-seven thousand, seventy-five".