52129103 has 8 divisors (see below), whose sum is σ = 59094000. Its totient is φ = 45586368.

The previous prime is 52129087. The next prime is 52129117. The reversal of 52129103 is 30192125.

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 52129103 - 2⁴ = 52129087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52129183) 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, 105278 + ... + 105771.

It is an arithmetic number, because the mean of its divisors is an integer number (7386750).

Almost surely, 2^52129103 is an apocalyptic number.

52129103 is a deficient number, since it is larger than the sum of its proper divisors (6964897).

52129103 is a wasteful number, since it uses less digits than its factorization.

52129103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211081.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 52129103 is about 7220.0486840464. The cubic root of 52129103 is about 373.5597567987.

The spelling of 52129103 in words is "fifty-two million, one hundred twenty-nine thousand, one hundred three".