3060121680000 has 1600 divisors, whose sum is σ = 14190300400320. Its totient is φ = 635765760000.

The previous prime is 3060121679981. The next prime is 3060121680001. The reversal of 3060121680000 is 861210603.

3060121680000 is a `hidden beast` number, since 30 + 601 + 21 + 6 + 8 + 0 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1600).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3060121680001) by changing a digit.

It is a polite number, since it can be written in 199 ways as a sum of consecutive naturals, for example, 498956934 + ... + 498963066.

Almost surely, 2^{3060121680000} is an apocalyptic number.

3060121680000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3060121680000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7095150200160).

3060121680000 is an abundant number, since it is smaller than the sum of its proper divisors (11130178720320).

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

3060121680000 is an equidigital number, since it uses as much as digits as its factorization.

3060121680000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6197 (or 6161 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 3060121680000 its reverse (861210603), we get a palindrome (3060982890603).

The spelling of 3060121680000 in words is "three trillion, sixty billion, one hundred twenty-one million, six hundred eighty thousand".