114011541321421 has 4 divisors (see below), whose sum is σ = 114120020429344. Its totient is φ = 113903062213500.

The previous prime is 114011541321389. The next prime is 114011541321439. The reversal of 114011541321421 is 124123145110411.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 114011541321421 - 2⁵ = 114011541321389 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 (114011541331421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54239552385 + ... + 54239554486.

It is an arithmetic number, because the mean of its divisors is an integer number (28530005107336).

Almost surely, 2^{114011541321421} is an apocalyptic number.

It is an amenable number.

114011541321421 is a deficient number, since it is larger than the sum of its proper divisors (108479107923).

114011541321421 is a wasteful number, since it uses less digits than its factorization.

114011541321421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108479107922.

The product of its (nonzero) digits is 3840, while the sum is 31.

Adding to 114011541321421 its reverse (124123145110411), we get a palindrome (238134686431832).

The spelling of 114011541321421 in words is "one hundred fourteen trillion, eleven billion, five hundred forty-one million, three hundred twenty-one thousand, four hundred twenty-one".