210203441034 has 32 divisors (see below), whose sum is σ = 433362598656. Its totient is φ = 67922504640.

The previous prime is 210203441011. The next prime is 210203441039. The reversal of 210203441034 is 430144302012.

It is a junction number, because it is equal to n+sod(n) for n = 210203440995 and 210203441013.

It is not an unprimeable number, because it can be changed into a prime (210203441039) 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, 1686817 + ... + 1807140.

It is an arithmetic number, because the mean of its divisors is an integer number (13542581208).

Almost surely, 2^210203441034 is an apocalyptic number.

210203441034 is an abundant number, since it is smaller than the sum of its proper divisors (223159157622).

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

210203441034 is a wasteful number, since it uses less digits than its factorization.

210203441034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3494270.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 210203441034 its reverse (430144302012), we get a palindrome (640347743046).

The spelling of 210203441034 in words is "two hundred ten billion, two hundred three million, four hundred forty-one thousand, thirty-four".