1430041441240 has 16 divisors (see below), whose sum is σ = 3217593242880. Its totient is φ = 572016576480.

The previous prime is 1430041441193. The next prime is 1430041441313. The reversal of 1430041441240 is 421441400341.

It is a junction number, because it is equal to n+sod(n) for n = 1430041441199 and 1430041441208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17875517976 + ... + 17875518055.

It is an arithmetic number, because the mean of its divisors is an integer number (201099577680).

Almost surely, 2^{1430041441240} is an apocalyptic number.

1430041441240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1430041441240 is an abundant number, since it is smaller than the sum of its proper divisors (1787551801640).

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

1430041441240 is a wasteful number, since it uses less digits than its factorization.

1430041441240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35751036042 (or 35751036038 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 1430041441240 its reverse (421441400341), we get a palindrome (1851482841581).

The spelling of 1430041441240 in words is "one trillion, four hundred thirty billion, forty-one million, four hundred forty-one thousand, two hundred forty".