103010133 has 4 divisors (see below), whose sum is σ = 137346848. Its totient is φ = 68673420.

The previous prime is 103010129. The next prime is 103010143. The reversal of 103010133 is 331010301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 331010301 = 3 ⋅110336767.

It is not a de Polignac number, because 103010133 - 2² = 103010129 is a prime.

It is a super-2 number, since 2×103010133² = 21222175001355378, which 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 (103010143) 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, 17168353 + ... + 17168358.

It is an arithmetic number, because the mean of its divisors is an integer number (34336712).

Almost surely, 2^103010133 is an apocalyptic number.

It is an amenable number.

103010133 is a deficient number, since it is larger than the sum of its proper divisors (34336715).

103010133 is an equidigital number, since it uses as much as digits as its factorization.

103010133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34336714.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 103010133 is about 10149.3907698935. The cubic root of 103010133 is about 468.7701860818.

Adding to 103010133 its reverse (331010301), we get a palindrome (434020434).

The spelling of 103010133 in words is "one hundred three million, ten thousand, one hundred thirty-three".