1423301321300 has 18 divisors (see below), whose sum is σ = 3088563867438. Its totient is φ = 569320528480.

The previous prime is 1423301321297. The next prime is 1423301321311. The reversal of 1423301321300 is 31231033241.

It can be written as a sum of positive squares in 3 ways, for example, as 123309131716 + 1299992189584 = 351154^2 + 1140172^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7116506507 + ... + 7116506706.

Almost surely, 2^{1423301321300} is an apocalyptic number.

1423301321300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1423301321300 is an abundant number, since it is smaller than the sum of its proper divisors (1665262546138).

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

1423301321300 is a wasteful number, since it uses less digits than its factorization.

1423301321300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14233013227 (or 14233013220 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1423301321300 its reverse (31231033241), we get a palindrome (1454532354541).

The spelling of 1423301321300 in words is "one trillion, four hundred twenty-three billion, three hundred one million, three hundred twenty-one thousand, three hundred".