103356157 has 2 divisors, whose sum is σ = 103356158. Its totient is φ = 103356156.

The previous prime is 103356137. The next prime is 103356161. The reversal of 103356157 is 751653301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101183481 + 2172676 = 10059^2 + 1474^2 .

It is a cyclic number.

It is not a de Polignac number, because 103356157 - 2¹¹ = 103354109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103356137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51678078 + 51678079.

It is an arithmetic number, because the mean of its divisors is an integer number (51678079).

Almost surely, 2^103356157 is an apocalyptic number.

It is an amenable number.

103356157 is a deficient number, since it is larger than the sum of its proper divisors (1).

103356157 is an equidigital number, since it uses as much as digits as its factorization.

103356157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 103356157 is about 10166.4230189384. The cubic root of 103356157 is about 469.2944854725.

The spelling of 103356157 in words is "one hundred three million, three hundred fifty-six thousand, one hundred fifty-seven".