11027507605620 has 96 divisors (see below), whose sum is σ = 34017528617856. Its totient is φ = 2646866496000.

The previous prime is 11027507605619. The next prime is 11027507605687. The reversal of 11027507605620 is 2650670572011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82647919 + ... + 82781238.

It is an arithmetic number, because the mean of its divisors is an integer number (354349256436).

Almost surely, 2^{11027507605620} is an apocalyptic number.

11027507605620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11027507605620 is an abundant number, since it is smaller than the sum of its proper divisors (22990021012236).

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

11027507605620 is a wasteful number, since it uses less digits than its factorization.

11027507605620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165429281 (or 165429279 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 42.

The spelling of 11027507605620 in words is "eleven trillion, twenty-seven billion, five hundred seven million, six hundred five thousand, six hundred twenty".