103757009543 has 16 divisors (see below), whose sum is σ = 113361984000. Its totient is φ = 94180924800.

The previous prime is 103757009527. The next prime is 103757009557. The reversal of 103757009543 is 345900757301.

It is a cyclic number.

It is not a de Polignac number, because 103757009543 - 2⁴ = 103757009527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103757009494 and 103757009503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103757009513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29925296 + ... + 29928762.

It is an arithmetic number, because the mean of its divisors is an integer number (7085124000).

Almost surely, 2^103757009543 is an apocalyptic number.

103757009543 is a deficient number, since it is larger than the sum of its proper divisors (9604974457).

103757009543 is a wasteful number, since it uses less digits than its factorization.

103757009543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6838.

The product of its (nonzero) digits is 396900, while the sum is 44.

The spelling of 103757009543 in words is "one hundred three billion, seven hundred fifty-seven million, nine thousand, five hundred forty-three".