103104001251225 has 72 divisors (see below), whose sum is σ = 199708281601920. Its totient is φ = 50546512275840.

The previous prime is 103104001251157. The next prime is 103104001251253. The reversal of 103104001251225 is 522152100401301.

It is a happy number.

103104001251225 is a `hidden beast` number, since 1 + 0 + 3 + 1 + 0 + 400 + 1 + 251 + 2 + 2 + 5 = 666.

It is not a de Polignac number, because 103104001251225 - 2¹⁵ = 103104001218457 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 73044087 + ... + 74442236.

It is an arithmetic number, because the mean of its divisors is an integer number (2773726133360).

Almost surely, 2^{103104001251225} is an apocalyptic number.

103104001251225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103104001251225 is a deficient number, since it is larger than the sum of its proper divisors (96604280350695).

103104001251225 is a wasteful number, since it uses less digits than its factorization.

103104001251225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147486591 (or 147486583 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 103104001251225 its reverse (522152100401301), we get a palindrome (625256101652526).

The spelling of 103104001251225 in words is "one hundred three trillion, one hundred four billion, one million, two hundred fifty-one thousand, two hundred twenty-five".