103056163425647 has 16 divisors (see below), whose sum is σ = 106226779276800. Its totient is φ = 99935361951360.

The previous prime is 103056163425629. The next prime is 103056163425671. The reversal of 103056163425647 is 746524361650301.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 103056163425647 - 2⁶ = 103056163425583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103056163425617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5047898 + ... + 15218199.

It is an arithmetic number, because the mean of its divisors is an integer number (6639173704800).

Almost surely, 2^{103056163425647} is an apocalyptic number.

103056163425647 is a deficient number, since it is larger than the sum of its proper divisors (3170615851153).

103056163425647 is a wasteful number, since it uses less digits than its factorization.

103056163425647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20267326.

The product of its (nonzero) digits is 10886400, while the sum is 53.

The spelling of 103056163425647 in words is "one hundred three trillion, fifty-six billion, one hundred sixty-three million, four hundred twenty-five thousand, six hundred forty-seven".