12030341343400 has 48 divisors (see below), whose sum is σ = 28111099212000. Its totient is φ = 4787954930880.

The previous prime is 12030341343373. The next prime is 12030341343409. The reversal of 12030341343400 is 434314303021.

It is a super-2 number, since 2×12030341343400² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12030341343409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151095142 + ... + 151174741.

It is an arithmetic number, because the mean of its divisors is an integer number (585647900250).

Almost surely, 2^{12030341343400} is an apocalyptic number.

12030341343400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12030341343400 is an abundant number, since it is smaller than the sum of its proper divisors (16080757868600).

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

12030341343400 is a wasteful number, since it uses less digits than its factorization.

12030341343400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302270098 (or 302270089 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 12030341343400 its reverse (434314303021), we get a palindrome (12464655646421).

The spelling of 12030341343400 in words is "twelve trillion, thirty billion, three hundred forty-one million, three hundred forty-three thousand, four hundred".