10011134324421 has 6 divisors (see below), whose sum is σ = 14460527357510. Its totient is φ = 6674089549608.

The previous prime is 10011134324413. The next prime is 10011134324423. The reversal of 10011134324421 is 12442343111001.

It is a happy number.

10011134324421 is a `hidden beast` number, since 100 + 1 + 1 + 134 + 3 + 2 + 4 + 421 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5806707103521 + 4204427220900 = 2409711^2 + 2050470^2 .

It is not a de Polignac number, because 10011134324421 - 2³ = 10011134324413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011134324423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 556174129126 + ... + 556174129143.

Almost surely, 2^{10011134324421} is an apocalyptic number.

It is an amenable number.

10011134324421 is a deficient number, since it is larger than the sum of its proper divisors (4449393033089).

10011134324421 is a wasteful number, since it uses less digits than its factorization.

10011134324421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112348258275 (or 1112348258272 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 10011134324421 its reverse (12442343111001), we get a palindrome (22453477435422).

The spelling of 10011134324421 in words is "ten trillion, eleven billion, one hundred thirty-four million, three hundred twenty-four thousand, four hundred twenty-one".