1345242203300 has 72 divisors (see below), whose sum is σ = 2924901856800. Its totient is φ = 537042123520.

The previous prime is 1345242203233. The next prime is 1345242203303. The reversal of 1345242203300 is 33022425431.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1345242203303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 280665704 + ... + 280670496.

It is an arithmetic number, because the mean of its divisors is an integer number (40623636900).

Almost surely, 2^{1345242203300} is an apocalyptic number.

1345242203300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1345242203300 is an abundant number, since it is smaller than the sum of its proper divisors (1579659653500).

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

1345242203300 is a wasteful number, since it uses less digits than its factorization.

1345242203300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9725 (or 9718 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 1345242203300 its reverse (33022425431), we get a palindrome (1378264628731).

The spelling of 1345242203300 in words is "one trillion, three hundred forty-five billion, two hundred forty-two million, two hundred three thousand, three hundred".