100102020211011 has 48 divisors (see below), whose sum is σ = 169636687782144. Its totient is φ = 51374009711232.

The previous prime is 100102020210971. The next prime is 100102020211019. The reversal of 100102020211011 is 110112020201001.

It is not a de Polignac number, because 100102020211011 - 2⁷ = 100102020210883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100102020211019) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 381026761 + ... + 381289386.

It is an arithmetic number, because the mean of its divisors is an integer number (3534097662128).

Almost surely, 2^{100102020211011} is an apocalyptic number.

100102020211011 is a deficient number, since it is larger than the sum of its proper divisors (69534667571133).

100102020211011 is a wasteful number, since it uses less digits than its factorization.

100102020211011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762316220 (or 762316207 counting only the distinct ones).

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

Adding to 100102020211011 its reverse (110112020201001), we get a palindrome (210214040412012).

The spelling of 100102020211011 in words is "one hundred trillion, one hundred two billion, twenty million, two hundred eleven thousand, eleven".