102200202120111 has 8 divisors (see below), whose sum is σ = 136710802402944. Its totient is φ = 67911534958680.

The previous prime is 102200202120109. The next prime is 102200202120139. The reversal of 102200202120111 is 111021202002201.

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

It is not a de Polignac number, because 102200202120111 - 2¹ = 102200202120109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102200202120101) 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, 55483279275 + ... + 55483281116.

It is an arithmetic number, because the mean of its divisors is an integer number (17088850300368).

Almost surely, 2^{102200202120111} is an apocalyptic number.

102200202120111 is a deficient number, since it is larger than the sum of its proper divisors (34510600282833).

102200202120111 is a wasteful number, since it uses less digits than its factorization.

102200202120111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110966560701.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 102200202120111 its reverse (111021202002201), we get a palindrome (213221404122312).

The spelling of 102200202120111 in words is "one hundred two trillion, two hundred billion, two hundred two million, one hundred twenty thousand, one hundred eleven".