211103034 has 16 divisors (see below), whose sum is σ = 444427680. Its totient is φ = 66664080.

The previous prime is 211103027. The next prime is 211103041. The reversal of 211103034 is 430301112.

211103034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (211103027) and next prime (211103041).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 925777 + ... + 926004.

It is an arithmetic number, because the mean of its divisors is an integer number (27776730).

Almost surely, 2^211103034 is an apocalyptic number.

211103034 is an abundant number, since it is smaller than the sum of its proper divisors (233324646).

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

211103034 is a wasteful number, since it uses less digits than its factorization.

211103034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851805.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 211103034 is about 14529.3851900209. The cubic root of 211103034 is about 595.4310686448.

Adding to 211103034 its reverse (430301112), we get a palindrome (641404146).

The spelling of 211103034 in words is "two hundred eleven million, one hundred three thousand, thirty-four".