1401442320300 has 288 divisors, whose sum is σ = 4464818233344. Its totient is φ = 336575232000.

The previous prime is 1401442320293. The next prime is 1401442320301. The reversal of 1401442320300 is 30232441041.

It is not an unprimeable number, because it can be changed into a prime (1401442320301) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 344079064 + ... + 344083136.

It is an arithmetic number, because the mean of its divisors is an integer number (15502841088).

Almost surely, 2^{1401442320300} is an apocalyptic number.

1401442320300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1401442320300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2232409116672).

1401442320300 is an abundant number, since it is smaller than the sum of its proper divisors (3063375913044).

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

1401442320300 is a wasteful number, since it uses less digits than its factorization.

1401442320300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5049 (or 5042 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1401442320300 its reverse (30232441041), we get a palindrome (1431674761341).

The spelling of 1401442320300 in words is "one trillion, four hundred one billion, four hundred forty-two million, three hundred twenty thousand, three hundred".