1201113334141 has 16 divisors (see below), whose sum is σ = 1404509860224. Its totient is φ = 1005932646144.

The previous prime is 1201113334103. The next prime is 1201113334153. The reversal of 1201113334141 is 1414333111021.

It is a cyclic number.

It is not a de Polignac number, because 1201113334141 - 2²¹ = 1201111236989 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 (1201113334181) 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, 10929040 + ... + 11038393.

It is an arithmetic number, because the mean of its divisors is an integer number (87781866264).

Almost surely, 2^{1201113334141} is an apocalyptic number.

It is an amenable number.

1201113334141 is a deficient number, since it is larger than the sum of its proper divisors (203396526083).

1201113334141 is a wasteful number, since it uses less digits than its factorization.

1201113334141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21967620.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 1201113334141 its reverse (1414333111021), we get a palindrome (2615446445162).

The spelling of 1201113334141 in words is "one trillion, two hundred one billion, one hundred thirteen million, three hundred thirty-four thousand, one hundred forty-one".