1140341110420 has 48 divisors (see below), whose sum is σ = 2520929577600. Its totient is φ = 432099169920.

The previous prime is 1140341110361. The next prime is 1140341110421. The reversal of 1140341110420 is 240111430411.

It is a super-2 number, since 2×1140341110420² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1140341110391 and 1140341110400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140341110421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5797446 + ... + 5990914.

It is an arithmetic number, because the mean of its divisors is an integer number (52519366200).

Almost surely, 2^{1140341110420} is an apocalyptic number.

1140341110420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1140341110420 is an abundant number, since it is smaller than the sum of its proper divisors (1380588467180).

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

1140341110420 is a wasteful number, since it uses less digits than its factorization.

1140341110420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209008 (or 209006 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 1140341110420 its reverse (240111430411), we get a palindrome (1380452540831).

The spelling of 1140341110420 in words is "one trillion, one hundred forty billion, three hundred forty-one million, one hundred ten thousand, four hundred twenty".