1320232342300 has 18 divisors (see below), whose sum is σ = 2864904183008. Its totient is φ = 528092936880.

The previous prime is 1320232342291. The next prime is 1320232342367. The reversal of 1320232342300 is 32432320231.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6601161612 + ... + 6601161811.

Almost surely, 2^{1320232342300} is an apocalyptic number.

1320232342300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1320232342300 is an abundant number, since it is smaller than the sum of its proper divisors (1544671840708).

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

1320232342300 is a wasteful number, since it uses less digits than its factorization.

1320232342300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13202323437 (or 13202323430 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 1320232342300 its reverse (32432320231), we get a palindrome (1352664662531).

The spelling of 1320232342300 in words is "one trillion, three hundred twenty billion, two hundred thirty-two million, three hundred forty-two thousand, three hundred".