12020284946660 has 48 divisors (see below), whose sum is σ = 26765106359040. Its totient is φ = 4521806749440.

The previous prime is 12020284946653. The next prime is 12020284946669. The reversal of 12020284946660 is 6664948202021.

12020284946660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×12020284946660³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12020284946599 and 12020284946608.

It is not an unprimeable number, because it can be changed into a prime (12020284946669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115394396 + ... + 115498515.

It is an arithmetic number, because the mean of its divisors is an integer number (557606382480).

Almost surely, 2^{12020284946660} is an apocalyptic number.

12020284946660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12020284946660 is an abundant number, since it is smaller than the sum of its proper divisors (14744821412380).

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

12020284946660 is a wasteful number, since it uses less digits than its factorization.

12020284946660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230893076 (or 230893074 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 12020284946660 in words is "twelve trillion, twenty billion, two hundred eighty-four million, nine hundred forty-six thousand, six hundred sixty".