11025122120 has 32 divisors (see below), whose sum is σ = 24847992000. Its totient is φ = 4402676928.

The previous prime is 11025122107. The next prime is 11025122203. The reversal of 11025122120 is 2122152011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206114 + ... + 254033.

It is an arithmetic number, because the mean of its divisors is an integer number (776499750).

Almost surely, 2^11025122120 is an apocalyptic number.

11025122120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11025122120 is an abundant number, since it is smaller than the sum of its proper divisors (13822869880).

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

11025122120 is a wasteful number, since it uses less digits than its factorization.

11025122120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460757 (or 460753 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 11025122120 its reverse (2122152011), we get a palindrome (13147274131).

The spelling of 11025122120 in words is "eleven billion, twenty-five million, one hundred twenty-two thousand, one hundred twenty".