102133001020211 has 16 divisors (see below), whose sum is σ = 119570756003328. Its totient is φ = 85407092366400.

The previous prime is 102133001020207. The next prime is 102133001020217. The reversal of 102133001020211 is 112020100331201.

It is not a de Polignac number, because 102133001020211 - 2² = 102133001020207 is a prime.

It is a super-2 number, since 2×102133001020211² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102133001020211.

It is not an unprimeable number, because it can be changed into a prime (102133001020217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133119266 + ... + 133884296.

It is an arithmetic number, because the mean of its divisors is an integer number (7473172250208).

Almost surely, 2^{102133001020211} is an apocalyptic number.

102133001020211 is a deficient number, since it is larger than the sum of its proper divisors (17437754983117).

102133001020211 is an equidigital number, since it uses as much as digits as its factorization.

102133001020211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230242.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 102133001020211 its reverse (112020100331201), we get a palindrome (214153101351412).

The spelling of 102133001020211 in words is "one hundred two trillion, one hundred thirty-three billion, one million, twenty thousand, two hundred eleven".