211003102330130 has 64 divisors (see below), whose sum is σ = 438814872220032. Its totient is φ = 72197030231040.

The previous prime is 211003102330103. The next prime is 211003102330169. The reversal of 211003102330130 is 31033201300112.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6479429 + ... + 21540408.

It is an arithmetic number, because the mean of its divisors is an integer number (6856482378438).

Almost surely, 2^{211003102330130} is an apocalyptic number.

211003102330130 is an abundant number, since it is smaller than the sum of its proper divisors (227811769889902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211003102330130 is a wasteful number, since it uses less digits than its factorization.

211003102330130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28023899.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 211003102330130 its reverse (31033201300112), we get a palindrome (242036303630242).

The spelling of 211003102330130 in words is "two hundred eleven trillion, three billion, one hundred two million, three hundred thirty thousand, one hundred thirty".