103155063 has 16 divisors (see below), whose sum is σ = 150304896. Its totient is φ = 62409440.

The previous prime is 103155061. The next prime is 103155067. The reversal of 103155063 is 360551301.

It is a cyclic number.

It is not a de Polignac number, because 103155063 - 2¹ = 103155061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103155061) 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, 19156 + ... + 23942.

It is an arithmetic number, because the mean of its divisors is an integer number (9394056).

Almost surely, 2^103155063 is an apocalyptic number.

103155063 is a deficient number, since it is larger than the sum of its proper divisors (47149833).

103155063 is a wasteful number, since it uses less digits than its factorization.

103155063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5454.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 103155063 is about 10156.5280977310. The cubic root of 103155063 is about 468.9899283013.

The spelling of 103155063 in words is "one hundred three million, one hundred fifty-five thousand, sixty-three".