12351141200 has 60 divisors (see below), whose sum is σ = 30233548188. Its totient is φ = 4847232000.

The previous prime is 12351141181. The next prime is 12351141203. The reversal of 12351141200 is 214115321.

It can be written as a sum of positive squares in 6 ways, for example, as 1798099216 + 10553041984 = 42404^2 + 102728^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12351141203) 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, 270101 + ... + 312500.

Almost surely, 2^12351141200 is an apocalyptic number.

12351141200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12351141200 is an abundant number, since it is smaller than the sum of its proper divisors (17882406988).

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

12351141200 is a wasteful number, since it uses less digits than its factorization.

12351141200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582672 (or 582661 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 12351141200 its reverse (214115321), we get a palindrome (12565256521).

The spelling of 12351141200 in words is "twelve billion, three hundred fifty-one million, one hundred forty-one thousand, two hundred".