103355523 has 12 divisors (see below), whose sum is σ = 149604208. Its totient is φ = 68759280.

The previous prime is 103355513. The next prime is 103355543. The reversal of 103355523 is 325553301.

103355523 is a `hidden beast` number, since 103 + 3 + 5 + 552 + 3 = 666.

It is not a de Polignac number, because 103355523 - 2⁹ = 103355011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103355503) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7408 + ... + 16173.

Almost surely, 2^103355523 is an apocalyptic number.

103355523 is a deficient number, since it is larger than the sum of its proper divisors (46248685).

103355523 is a wasteful number, since it uses less digits than its factorization.

103355523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24074 (or 24071 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

The square root of 103355523 is about 10166.3918378154. The cubic root of 103355523 is about 469.2935258996.

It can be divided in two parts, 10 and 3355523, that added together give a palindrome (3355533).

The spelling of 103355523 in words is "one hundred three million, three hundred fifty-five thousand, five hundred twenty-three".