201102111011213 has 8 divisors (see below), whose sum is σ = 201243141066240. Its totient is φ = 200961082735120.

The previous prime is 201102111011183. The next prime is 201102111011339. The reversal of 201102111011213 is 312110111201102.

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

It is a cyclic number.

It is not a de Polignac number, because 201102111011213 - 2⁴⁶ = 130733366833549 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201102111011191 and 201102111011200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201102111011513) 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, 293843048 + ... + 294526638.

It is an arithmetic number, because the mean of its divisors is an integer number (25155392633280).

Almost surely, 2^{201102111011213} is an apocalyptic number.

It is an amenable number.

201102111011213 is a deficient number, since it is larger than the sum of its proper divisors (141030055027).

201102111011213 is a wasteful number, since it uses less digits than its factorization.

201102111011213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889467.

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 201102111011213 its reverse (312110111201102), we get a palindrome (513212222212315).

The spelling of 201102111011213 in words is "two hundred one trillion, one hundred two billion, one hundred eleven million, eleven thousand, two hundred thirteen".