103225101 has 16 divisors (see below), whose sum is σ = 157555200. Its totient is φ = 58888368.

The previous prime is 103225097. The next prime is 103225141. The reversal of 103225101 is 101522301.

It is not a de Polignac number, because 103225101 - 2² = 103225097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103225141) 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 in 15 ways as a sum of consecutive naturals, for example, 10110 + ... + 17568.

It is an arithmetic number, because the mean of its divisors is an integer number (9847200).

Almost surely, 2^103225101 is an apocalyptic number.

It is an amenable number.

103225101 is a deficient number, since it is larger than the sum of its proper divisors (54330099).

103225101 is an equidigital number, since it uses as much as digits as its factorization.

103225101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8128.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 103225101 is about 10159.9754428837. The cubic root of 103225101 is about 469.0960458442.

Adding to 103225101 its reverse (101522301), we get a palindrome (204747402).

The spelling of 103225101 in words is "one hundred three million, two hundred twenty-five thousand, one hundred one".