103125555450441 has 20 divisors (see below), whose sum is σ = 154066022352000. Its totient is φ = 68744003352696.

The previous prime is 103125555450419. The next prime is 103125555450479. The reversal of 103125555450441 is 144054555521301.

103125555450441 is a `hidden beast` number, since 1 + 0 + 3 + 1 + 2 + 5 + 5 + 554 + 50 + 4 + 41 = 666.

It is not a de Polignac number, because 103125555450441 - 2⁶ = 103125555450377 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (103125555450481) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 58073101 + ... + 59822538.

It is an arithmetic number, because the mean of its divisors is an integer number (7703301117600).

Almost surely, 2^{103125555450441} is an apocalyptic number.

It is an amenable number.

103125555450441 is a deficient number, since it is larger than the sum of its proper divisors (50940466901559).

103125555450441 is a wasteful number, since it uses less digits than its factorization.

103125555450441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117906450 (or 117906441 counting only the distinct ones).

The product of its (nonzero) digits is 1200000, while the sum is 45.

The spelling of 103125555450441 in words is "one hundred three trillion, one hundred twenty-five billion, five hundred fifty-five million, four hundred fifty thousand, four hundred forty-one".