1140301412430 has 64 divisors (see below), whose sum is σ = 2828280250368. Its totient is φ = 293930138880.

The previous prime is 1140301412287. The next prime is 1140301412443. The reversal of 1140301412430 is 342141030411.

It is a super-2 number, since 2×1140301412430² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1140301412430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92202 + ... + 1512978.

It is an arithmetic number, because the mean of its divisors is an integer number (44191878912).

Almost surely, 2^{1140301412430} is an apocalyptic number.

1140301412430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1140301412430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1414140125184).

1140301412430 is an abundant number, since it is smaller than the sum of its proper divisors (1687978837938).

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

1140301412430 is a wasteful number, since it uses less digits than its factorization.

1140301412430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421681.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1140301412430 its reverse (342141030411), we get a palindrome (1482442442841).

The spelling of 1140301412430 in words is "one trillion, one hundred forty billion, three hundred one million, four hundred twelve thousand, four hundred thirty".