12011010302000 has 160 divisors (see below), whose sum is σ = 29204729736000. Its totient is φ = 4777607577600.

The previous prime is 12011010301951. The next prime is 12011010302009. The reversal of 12011010302000 is 20301011021.

It is not an unprimeable number, because it can be changed into a prime (12011010302009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1350609554 + ... + 1350618446.

It is an arithmetic number, because the mean of its divisors is an integer number (182529560850).

Almost surely, 2^{12011010302000} is an apocalyptic number.

12011010302000 is a gapful number since it is divisible by the number (10) 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 12011010302000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14602364868000).

12011010302000 is an abundant number, since it is smaller than the sum of its proper divisors (17193719434000).

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

12011010302000 is a wasteful number, since it uses less digits than its factorization.

12011010302000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12608 (or 12592 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 12011010302000 its reverse (20301011021), we get a palindrome (12031311313021).

The spelling of 12011010302000 in words is "twelve trillion, eleven billion, ten million, three hundred two thousand".