1114200541421 has 16 divisors (see below), whose sum is σ = 1279619735040. Its totient is φ = 959482303920.

The previous prime is 1114200541411. The next prime is 1114200541451. The reversal of 1114200541421 is 1241450024111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1114200541421 - 2³⁸ = 839322634477 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 (1114200541411) 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 15 ways as a sum of consecutive naturals, for example, 1429136 + ... + 2066598.

It is an arithmetic number, because the mean of its divisors is an integer number (79976233440).

Almost surely, 2^{1114200541421} is an apocalyptic number.

1114200541421 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1114200541421 is a deficient number, since it is larger than the sum of its proper divisors (165419193619).

1114200541421 is a wasteful number, since it uses less digits than its factorization.

1114200541421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645856.

The product of its (nonzero) digits is 1280, while the sum is 26.

Adding to 1114200541421 its reverse (1241450024111), we get a palindrome (2355650565532).

The spelling of 1114200541421 in words is "one trillion, one hundred fourteen billion, two hundred million, five hundred forty-one thousand, four hundred twenty-one".