57545050103 has 4 divisors (see below), whose sum is σ = 58054298448. Its totient is φ = 57035801760.

The previous prime is 57545050081. The next prime is 57545050111. The reversal of 57545050103 is 30105054575.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 57545050103 - 2⁶ = 57545050039 is a prime.

It is a super-2 number, since 2×57545050103² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57545050193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254624003 + ... + 254624228.

It is an arithmetic number, because the mean of its divisors is an integer number (14513574612).

Almost surely, 2^57545050103 is an apocalyptic number.

57545050103 is a deficient number, since it is larger than the sum of its proper divisors (509248345).

57545050103 is a wasteful number, since it uses less digits than its factorization.

57545050103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509248344.

The product of its (nonzero) digits is 52500, while the sum is 35.

The spelling of 57545050103 in words is "fifty-seven billion, five hundred forty-five million, fifty thousand, one hundred three".