211130341004 has 48 divisors (see below), whose sum is σ = 410167497600. Its totient is φ = 94279881600.

The previous prime is 211130340959. The next prime is 211130341007. The reversal of 211130341004 is 400143031112.

It is not an unprimeable number, because it can be changed into a prime (211130341007) 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, 4052432 + ... + 4104200.

It is an arithmetic number, because the mean of its divisors is an integer number (8545156200).

Almost surely, 2^211130341004 is an apocalyptic number.

It is an amenable number.

211130341004 is a deficient number, since it is larger than the sum of its proper divisors (199037156596).

211130341004 is a wasteful number, since it uses less digits than its factorization.

211130341004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53414 (or 53412 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 211130341004 its reverse (400143031112), we get a palindrome (611273372116).

The spelling of 211130341004 in words is "two hundred eleven billion, one hundred thirty million, three hundred forty-one thousand, four".