4201111102 has 4 divisors (see below), whose sum is σ = 6301666656. Its totient is φ = 2100555550.

The previous prime is 4201111097. The next prime is 4201111139. The reversal of 4201111102 is 2011111024.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050277774 + ... + 1050277777.

It is an arithmetic number, because the mean of its divisors is an integer number (1575416664).

Almost surely, 2^4201111102 is an apocalyptic number.

4201111102 is a deficient number, since it is larger than the sum of its proper divisors (2100555554).

4201111102 is a wasteful number, since it uses less digits than its factorization.

4201111102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2100555553.

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 4201111102 is about 64815.9787552421. The cubic root of 4201111102 is about 1613.5709099718.

Adding to 4201111102 its reverse (2011111024), we get a palindrome (6212222126).

It can be divided in two parts, 4 and 201111102, that multiplied together give a palindrome (804444408).

The spelling of 4201111102 in words is "four billion, two hundred one million, one hundred eleven thousand, one hundred two".