211103232134 has 8 divisors (see below), whose sum is σ = 316833049848. Its totient is φ = 105492215520.

The previous prime is 211103232127. The next prime is 211103232139. The reversal of 211103232134 is 431232301112.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211103232139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29695832 + ... + 29702939.

It is an arithmetic number, because the mean of its divisors is an integer number (39604131231).

Almost surely, 2^211103232134 is an apocalyptic number.

211103232134 is a deficient number, since it is larger than the sum of its proper divisors (105729817714).

211103232134 is a wasteful number, since it uses less digits than its factorization.

211103232134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59400550.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 211103232134 its reverse (431232301112), we get a palindrome (642335533246).

The spelling of 211103232134 in words is "two hundred eleven billion, one hundred three million, two hundred thirty-two thousand, one hundred thirty-four".