103755451 has 2 divisors, whose sum is σ = 103755452. Its totient is φ = 103755450.

The previous prime is 103755427. The next prime is 103755467. The reversal of 103755451 is 154557301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103755451 is a prime.

It is a super-2 number, since 2×103755451² = 21530387224426802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103755401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51877725 + 51877726.

It is an arithmetic number, because the mean of its divisors is an integer number (51877726).

Almost surely, 2^103755451 is an apocalyptic number.

103755451 is a deficient number, since it is larger than the sum of its proper divisors (1).

103755451 is an equidigital number, since it uses as much as digits as its factorization.

103755451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 103755451 is about 10186.0419692833. The cubic root of 103755451 is about 469.8980479028.

The spelling of 103755451 in words is "one hundred three million, seven hundred fifty-five thousand, four hundred fifty-one".