104552542101 has 64 divisors (see below), whose sum is σ = 166309068800. Its totient is φ = 58384307520.

The previous prime is 104552542093. The next prime is 104552542103. The reversal of 104552542101 is 101245255401.

It is not a de Polignac number, because 104552542101 - 2³ = 104552542093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104552542103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8749791 + ... + 8761731.

It is an arithmetic number, because the mean of its divisors is an integer number (2598579200).

Almost surely, 2^104552542101 is an apocalyptic number.

It is an amenable number.

104552542101 is a deficient number, since it is larger than the sum of its proper divisors (61756526699).

104552542101 is a wasteful number, since it uses less digits than its factorization.

104552542101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12159 (or 12145 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

Adding to 104552542101 its reverse (101245255401), we get a palindrome (205797797502).

The spelling of 104552542101 in words is "one hundred four billion, five hundred fifty-two million, five hundred forty-two thousand, one hundred one".