11025088520 has 32 divisors (see below), whose sum is σ = 25176700800. Its totient is φ = 4344212928.

The previous prime is 11025088469. The next prime is 11025088621. The reversal of 11025088520 is 2588052011.

It is a happy number.

It is a super-3 number, since 3×11025088520³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2054240 + ... + 2059599.

It is an arithmetic number, because the mean of its divisors is an integer number (786771900).

Almost surely, 2^11025088520 is an apocalyptic number.

11025088520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11025088520 is an abundant number, since it is smaller than the sum of its proper divisors (14151612280).

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

11025088520 is a wasteful number, since it uses less digits than its factorization.

11025088520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4113917 (or 4113913 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 32.

The spelling of 11025088520 in words is "eleven billion, twenty-five million, eighty-eight thousand, five hundred twenty".