201120401113043 has 16 divisors (see below), whose sum is σ = 215364445920000. Its totient is φ = 187144924910592.

The previous prime is 201120401113013. The next prime is 201120401113157. The reversal of 201120401113043 is 340311104021102.

It is a cyclic number.

It is not a de Polignac number, because 201120401113043 - 2²² = 201120396918739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201120401113013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9342293 + ... + 22125081.

It is an arithmetic number, because the mean of its divisors is an integer number (13460277870000).

Almost surely, 2^{201120401113043} is an apocalyptic number.

201120401113043 is a deficient number, since it is larger than the sum of its proper divisors (14244044806957).

201120401113043 is a wasteful number, since it uses less digits than its factorization.

201120401113043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12793294.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 201120401113043 its reverse (340311104021102), we get a palindrome (541431505134145).

The spelling of 201120401113043 in words is "two hundred one trillion, one hundred twenty billion, four hundred one million, one hundred thirteen thousand, forty-three".