103550107811 has 8 divisors (see below), whose sum is σ = 106015890144. Its totient is φ = 101109107520.

The previous prime is 103550107769. The next prime is 103550107877. The reversal of 103550107811 is 118701055301.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 103550107811 - 2¹⁴ = 103550091427 is a prime.

It is a super-3 number, since 3×103550107811³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103550197811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6187055 + ... + 6203768.

It is an arithmetic number, because the mean of its divisors is an integer number (13251986268).

Almost surely, 2^103550107811 is an apocalyptic number.

103550107811 is a deficient number, since it is larger than the sum of its proper divisors (2465782333).

103550107811 is a wasteful number, since it uses less digits than its factorization.

103550107811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12391021.

The product of its (nonzero) digits is 4200, while the sum is 32.

The spelling of 103550107811 in words is "one hundred three billion, five hundred fifty million, one hundred seven thousand, eight hundred eleven".