2000102020111 has 4 divisors (see below), whose sum is σ = 2153956021672. Its totient is φ = 1846248018552.

The previous prime is 2000102020109. The next prime is 2000102020117. The reversal of 2000102020111 is 1110202010002.

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

It is a cyclic number.

It is not a de Polignac number, because 2000102020111 - 2¹ = 2000102020109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000102020117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76927000761 + ... + 76927000786.

It is an arithmetic number, because the mean of its divisors is an integer number (538489005418).

Almost surely, 2^{2000102020111} is an apocalyptic number.

2000102020111 is a deficient number, since it is larger than the sum of its proper divisors (153854001561).

2000102020111 is a wasteful number, since it uses less digits than its factorization.

2000102020111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153854001560.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2000102020111 its reverse (1110202010002), we get a palindrome (3110304030113).

The spelling of 2000102020111 in words is "two trillion, one hundred two million, twenty thousand, one hundred eleven".