11020001210 has 48 divisors (see below), whose sum is σ = 20788669440. Its totient is φ = 4201607520.

The previous prime is 11020001207. The next prime is 11020001219. The reversal of 11020001210 is 1210002011.

It is not an unprimeable number, because it can be changed into a prime (11020001219) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1387631 + ... + 1395549.

It is an arithmetic number, because the mean of its divisors is an integer number (433097280).

Almost surely, 2^11020001210 is an apocalyptic number.

11020001210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11020001210 is a deficient number, since it is larger than the sum of its proper divisors (9768668230).

11020001210 is an equidigital number, since it uses as much as digits as its factorization.

11020001210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8091 (or 8024 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 11020001210 its reverse (1210002011), we get a palindrome (12230003221).

The spelling of 11020001210 in words is "eleven billion, twenty million, one thousand, two hundred ten".