103133351 has 2 divisors, whose sum is σ = 103133352. Its totient is φ = 103133350.

The previous prime is 103133347. The next prime is 103133377. The reversal of 103133351 is 153331301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103133351 - 2² = 103133347 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103133551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51566675 + 51566676.

It is an arithmetic number, because the mean of its divisors is an integer number (51566676).

Almost surely, 2^103133351 is an apocalyptic number.

103133351 is a deficient number, since it is larger than the sum of its proper divisors (1).

103133351 is an equidigital number, since it uses as much as digits as its factorization.

103133351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 405, while the sum is 20.

The square root of 103133351 is about 10155.4591722876. The cubic root of 103133351 is about 468.9570217768.

Adding to 103133351 its reverse (153331301), we get a palindrome (256464652).

The spelling of 103133351 in words is "one hundred three million, one hundred thirty-three thousand, three hundred fifty-one".