11012434210 has 32 divisors (see below), whose sum is σ = 20017539072. Its totient is φ = 4361683200.

The previous prime is 11012434091. The next prime is 11012434229. The reversal of 11012434210 is 1243421011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1296397 + ... + 1304863.

It is an arithmetic number, because the mean of its divisors is an integer number (625548096).

Almost surely, 2^11012434210 is an apocalyptic number.

11012434210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11012434210 is a deficient number, since it is larger than the sum of its proper divisors (9005104862).

11012434210 is a wasteful number, since it uses less digits than its factorization.

11012434210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9738.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 11012434210 its reverse (1243421011), we get a palindrome (12255855221).

The spelling of 11012434210 in words is "eleven billion, twelve million, four hundred thirty-four thousand, two hundred ten".