201213401114121 has 8 divisors (see below), whose sum is σ = 292674037984224. Its totient is φ = 121947515826720.

The previous prime is 201213401114111. The next prime is 201213401114263. The reversal of 201213401114121 is 121411104312102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 201213401114121 - 2⁷ = 201213401113993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201213401114091 and 201213401114100.

It is not an unprimeable number, because it can be changed into a prime (201213401114111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3048687895636 + ... + 3048687895701.

It is an arithmetic number, because the mean of its divisors is an integer number (36584254748028).

Almost surely, 2^{201213401114121} is an apocalyptic number.

It is an amenable number.

201213401114121 is a deficient number, since it is larger than the sum of its proper divisors (91460636870103).

201213401114121 is a wasteful number, since it uses less digits than its factorization.

201213401114121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6097375791351.

The product of its (nonzero) digits is 384, while the sum is 24.

Adding to 201213401114121 its reverse (121411104312102), we get a palindrome (322624505426223).

The spelling of 201213401114121 in words is "two hundred one trillion, two hundred thirteen billion, four hundred one million, one hundred fourteen thousand, one hundred twenty-one".