75132103 has 2 divisors, whose sum is σ = 75132104. Its totient is φ = 75132102.

The previous prime is 75132097. The next prime is 75132119. The reversal of 75132103 is 30123157.

It is a weak prime.

It is an emirp because it is prime and its reverse (30123157) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-75132103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75132133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37566051 + 37566052.

It is an arithmetic number, because the mean of its divisors is an integer number (37566052).

Almost surely, 2^75132103 is an apocalyptic number.

75132103 is a deficient number, since it is larger than the sum of its proper divisors (1).

75132103 is an equidigital number, since it uses as much as digits as its factorization.

75132103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 75132103 is about 8667.8776525745. The cubic root of 75132103 is about 421.9637873885.

The spelling of 75132103 in words is "seventy-five million, one hundred thirty-two thousand, one hundred three".