11202022101 has 8 divisors (see below), whose sum is σ = 14989951264. Its totient is φ = 7441053840.

The previous prime is 11202022087. The next prime is 11202022121. The reversal of 11202022101 is 10122020211.

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

It is not a de Polignac number, because 11202022101 - 2⁶ = 11202022037 is a prime.

It is a super-3 number, since 3×11202022101³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202022121) 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, 6739255 + ... + 6740916.

It is an arithmetic number, because the mean of its divisors is an integer number (1873743908).

Almost surely, 2^11202022101 is an apocalyptic number.

It is an amenable number.

11202022101 is a deficient number, since it is larger than the sum of its proper divisors (3787929163).

11202022101 is a wasteful number, since it uses less digits than its factorization.

11202022101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13480451.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11202022101 its reverse (10122020211), we get a palindrome (21324042312).

The spelling of 11202022101 in words is "eleven billion, two hundred two million, twenty-two thousand, one hundred one".