1113400020141 has 24 divisors (see below), whose sum is σ = 1667870733984. Its totient is φ = 742239242640.

The previous prime is 1113400020137. The next prime is 1113400020149. The reversal of 1113400020141 is 1410200043111.

1113400020141 is a `hidden beast` number, since 11 + 13 + 400 + 0 + 201 + 41 = 666.

It is not a de Polignac number, because 1113400020141 - 2² = 1113400020137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113400020149) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8144886 + ... + 8280456.

It is an arithmetic number, because the mean of its divisors is an integer number (69494613916).

Almost surely, 2^{1113400020141} is an apocalyptic number.

It is an amenable number.

1113400020141 is a deficient number, since it is larger than the sum of its proper divisors (554470713843).

1113400020141 is an equidigital number, since it uses as much as digits as its factorization.

1113400020141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169383 (or 169371 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 1113400020141 its reverse (1410200043111), we get a palindrome (2523600063252).

The spelling of 1113400020141 in words is "one trillion, one hundred thirteen billion, four hundred million, twenty thousand, one hundred forty-one".