103124400424139 has 8 divisors (see below), whose sum is σ = 108715908753408. Its totient is φ = 97674449267880.

The previous prime is 103124400424127. The next prime is 103124400424153. The reversal of 103124400424139 is 931424004421301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103124400424139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103124400423139) 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, 35389291757 + ... + 35389294670.

It is an arithmetic number, because the mean of its divisors is an integer number (13589488594176).

Almost surely, 2^{103124400424139} is an apocalyptic number.

103124400424139 is a deficient number, since it is larger than the sum of its proper divisors (5591508329269).

103124400424139 is an equidigital number, since it uses as much as digits as its factorization.

103124400424139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70778586505.

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 103124400424139 in words is "one hundred three trillion, one hundred twenty-four billion, four hundred million, four hundred twenty-four thousand, one hundred thirty-nine".