10551404211 has 8 divisors (see below), whose sum is σ = 14213575824. Its totient is φ = 6961751040.

The previous prime is 10551404207. The next prime is 10551404233. The reversal of 10551404211 is 11240415501.

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

It is not a de Polignac number, because 10551404211 - 2² = 10551404207 is a prime.

It is a super-2 number, since 2×10551404211² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10551404251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18129270 + ... + 18129851.

It is an arithmetic number, because the mean of its divisors is an integer number (1776696978).

Almost surely, 2^10551404211 is an apocalyptic number.

10551404211 is a deficient number, since it is larger than the sum of its proper divisors (3662171613).

10551404211 is an equidigital number, since it uses as much as digits as its factorization.

10551404211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36259221.

The product of its (nonzero) digits is 800, while the sum is 24.

Adding to 10551404211 its reverse (11240415501), we get a palindrome (21791819712).

The spelling of 10551404211 in words is "ten billion, five hundred fifty-one million, four hundred four thousand, two hundred eleven".