4201111101 has 16 divisors (see below), whose sum is σ = 6112424448. Its totient is φ = 2545412400.

The previous prime is 4201111097. The next prime is 4201111139. The reversal of 4201111101 is 1011111024.

It is not a de Polignac number, because 4201111101 - 2² = 4201111097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4201111141) 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, 116346 + ... + 148116.

It is an arithmetic number, because the mean of its divisors is an integer number (382026528).

Almost surely, 2^4201111101 is an apocalyptic number.

It is an amenable number.

4201111101 is a deficient number, since it is larger than the sum of its proper divisors (1911313347).

4201111101 is a wasteful number, since it uses less digits than its factorization.

4201111101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35792.

The product of its (nonzero) digits is 8, while the sum is 12.

The square root of 4201111101 is about 64815.9787475280. The cubic root of 4201111101 is about 1613.5709098437.

Adding to 4201111101 its reverse (1011111024), we get a palindrome (5212222125).

The spelling of 4201111101 in words is "four billion, two hundred one million, one hundred eleven thousand, one hundred one".