10550551101 has 8 divisors (see below), whose sum is σ = 14894895744. Its totient is φ = 6619953600.

The previous prime is 10550551091. The next prime is 10550551127. The reversal of 10550551101 is 10115505501.

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

It is not a de Polignac number, because 10550551101 - 2⁷ = 10550550973 is a prime.

It is a super-2 number, since 2×10550551101² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10550551181) 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, 103436725 + ... + 103436826.

It is an arithmetic number, because the mean of its divisors is an integer number (1861861968).

Almost surely, 2^10550551101 is an apocalyptic number.

It is an amenable number.

10550551101 is a deficient number, since it is larger than the sum of its proper divisors (4344344643).

10550551101 is a wasteful number, since it uses less digits than its factorization.

10550551101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206873571.

The product of its (nonzero) digits is 625, while the sum is 24.

The spelling of 10550551101 in words is "ten billion, five hundred fifty million, five hundred fifty-one thousand, one hundred one".