102100011202011 has 8 divisors (see below), whose sum is σ = 144141192285264. Its totient is φ = 64062752126720.

The previous prime is 102100011201997. The next prime is 102100011202061. The reversal of 102100011202011 is 110202110001201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102100011202011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102100011202061) 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, 1000980501930 + ... + 1000980502031.

It is an arithmetic number, because the mean of its divisors is an integer number (18017649035658).

Almost surely, 2^{102100011202011} is an apocalyptic number.

102100011202011 is a deficient number, since it is larger than the sum of its proper divisors (42041181083253).

102100011202011 is a wasteful number, since it uses less digits than its factorization.

102100011202011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2001961003981.

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

Adding to 102100011202011 its reverse (110202110001201), we get a palindrome (212302121203212).

The spelling of 102100011202011 in words is "one hundred two trillion, one hundred billion, eleven million, two hundred two thousand, eleven".