1441376423340 has 48 divisors (see below), whose sum is σ = 4612404556032. Its totient is φ = 329457468096.

The previous prime is 1441376423317. The next prime is 1441376423359. The reversal of 1441376423340 is 433246731441.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 1441376423292 and 1441376423301.

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 15 ways as a sum of consecutive naturals, for example, 1715923894 + ... + 1715924733.

It is an arithmetic number, because the mean of its divisors is an integer number (96091761584).

Almost surely, 2^{1441376423340} is an apocalyptic number.

1441376423340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1441376423340 is an abundant number, since it is smaller than the sum of its proper divisors (3171028132692).

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

1441376423340 is a wasteful number, since it uses less digits than its factorization.

1441376423340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3431848646 (or 3431848644 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 42.

The spelling of 1441376423340 in words is "one trillion, four hundred forty-one billion, three hundred seventy-six million, four hundred twenty-three thousand, three hundred forty".