11071420210 has 32 divisors (see below), whose sum is σ = 20445799680. Its totient is φ = 4314955008.

The previous prime is 11071420193. The next prime is 11071420229. The reversal of 11071420210 is 1202417011.

11071420210 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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, 16362 + ... + 149701.

It is an arithmetic number, because the mean of its divisors is an integer number (638931240).

Almost surely, 2^11071420210 is an apocalyptic number.

11071420210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11071420210 is a deficient number, since it is larger than the sum of its proper divisors (9374379470).

11071420210 is a wasteful number, since it uses less digits than its factorization.

11071420210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166242.

The product of its (nonzero) digits is 112, while the sum is 19.

Adding to 11071420210 its reverse (1202417011), we get a palindrome (12273837221).

The spelling of 11071420210 in words is "eleven billion, seventy-one million, four hundred twenty thousand, two hundred ten".