1419426482240 has 896 divisors, whose sum is σ = 4188273868800. Its totient is φ = 452834426880.

The previous prime is 1419426482219. The next prime is 1419426482249. The reversal of 1419426482240 is 422846249141.

It is not an unprimeable number, because it can be changed into a prime (1419426482249) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5015641139 + ... + 5015641421.

It is an arithmetic number, because the mean of its divisors is an integer number (4674412800).

Almost surely, 2^{1419426482240} is an apocalyptic number.

1419426482240 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 1419426482240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2094136934400).

1419426482240 is an abundant number, since it is smaller than the sum of its proper divisors (2768847386560).

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

1419426482240 is a wasteful number, since it uses less digits than its factorization.

1419426482240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 47.

The spelling of 1419426482240 in words is "one trillion, four hundred nineteen billion, four hundred twenty-six million, four hundred eighty-two thousand, two hundred forty".