1450222340000 has 240 divisors, whose sum is σ = 4080016676736. Its totient is φ = 496905600000.

The previous prime is 1450222339967. The next prime is 1450222340009. The reversal of 1450222340000 is 432220541.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1450222340009) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 379538090 + ... + 379541910.

Almost surely, 2^{1450222340000} is an apocalyptic number.

1450222340000 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 1450222340000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2040008338368).

1450222340000 is an abundant number, since it is smaller than the sum of its proper divisors (2629794336736).

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

1450222340000 is an equidigital number, since it uses as much as digits as its factorization.

1450222340000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6569 (or 6546 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 1450222340000 its reverse (432220541), we get a palindrome (1450654560541).

The spelling of 1450222340000 in words is "one trillion, four hundred fifty billion, two hundred twenty-two million, three hundred forty thousand".