103555126 has 8 divisors (see below), whose sum is σ = 164469960. Its totient is φ = 48731808.

The previous prime is 103555103. The next prime is 103555141. The reversal of 103555126 is 621555301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×103555126³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103555094 and 103555103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1522836 + ... + 1522903.

It is an arithmetic number, because the mean of its divisors is an integer number (20558745).

Almost surely, 2^103555126 is an apocalyptic number.

103555126 is a deficient number, since it is larger than the sum of its proper divisors (60914834).

103555126 is a wasteful number, since it uses less digits than its factorization.

103555126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3045758.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 103555126 is about 10176.2039091205. The cubic root of 103555126 is about 469.5954357755.

The spelling of 103555126 in words is "one hundred three million, five hundred fifty-five thousand, one hundred twenty-six".