104000550111 has 48 divisors (see below), whose sum is σ = 154162008000. Its totient is φ = 67540124160.

The previous prime is 104000550091. The next prime is 104000550113. The reversal of 104000550111 is 111055000401.

It is a happy number.

104000550111 is a `hidden beast` number, since 1 + 0 + 4 + 0 + 0 + 0 + 550 + 111 = 666.

It is not a de Polignac number, because 104000550111 - 2⁶ = 104000550047 is a prime.

It is a super-2 number, since 2×104000550111² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104000550113) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 37830765 + ... + 37833513.

It is an arithmetic number, because the mean of its divisors is an integer number (3211708500).

Almost surely, 2^104000550111 is an apocalyptic number.

104000550111 is a deficient number, since it is larger than the sum of its proper divisors (50161457889).

104000550111 is a wasteful number, since it uses less digits than its factorization.

104000550111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3456 (or 3453 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

Adding to 104000550111 its reverse (111055000401), we get a palindrome (215055550512).

The spelling of 104000550111 in words is "one hundred four billion, five hundred fifty thousand, one hundred eleven".