11064779985210 has 64 divisors (see below), whose sum is σ = 30350292136704. Its totient is φ = 2528994124800.

The previous prime is 11064779985197. The next prime is 11064779985211. The reversal of 11064779985210 is 1258997746011.

It is a super-2 number, since 2×11064779985210² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11064779985211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4451970 + ... + 6476850.

It is an arithmetic number, because the mean of its divisors is an integer number (474223314636).

Almost surely, 2^{11064779985210} is an apocalyptic number.

11064779985210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11064779985210 is an abundant number, since it is smaller than the sum of its proper divisors (19285512151494).

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

11064779985210 is a wasteful number, since it uses less digits than its factorization.

11064779985210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2050919.

The product of its (nonzero) digits is 7620480, while the sum is 60.

The spelling of 11064779985210 in words is "eleven trillion, sixty-four billion, seven hundred seventy-nine million, nine hundred eighty-five thousand, two hundred ten".