1113421031410 has 16 divisors (see below), whose sum is σ = 2004170405976. Its totient is φ = 445365623808.

The previous prime is 1113421031407. The next prime is 1113421031473. The reversal of 1113421031410 is 141301243111.

It can be written as a sum of positive squares in 4 ways, for example, as 858415221049 + 255005810361 = 926507^2 + 504981^2 .

It is a super-2 number, since 2×1113421031410² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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, 2252434 + ... + 2701906.

Almost surely, 2^{1113421031410} is an apocalyptic number.

1113421031410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113421031410 is a deficient number, since it is larger than the sum of its proper divisors (890749374566).

1113421031410 is a wasteful number, since it uses less digits than its factorization.

1113421031410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697197.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 1113421031410 its reverse (141301243111), we get a palindrome (1254722274521).

The spelling of 1113421031410 in words is "one trillion, one hundred thirteen billion, four hundred twenty-one million, thirty-one thousand, four hundred ten".