2042430411320 has 32 divisors (see below), whose sum is σ = 4948965997920. Its totient is φ = 754128151680.

The previous prime is 2042430411293. The next prime is 2042430411383. The reversal of 2042430411320 is 231140342402.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 2042430411320.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1963874876 + ... + 1963875915.

It is an arithmetic number, because the mean of its divisors is an integer number (154655187435).

Almost surely, 2^{2042430411320} is an apocalyptic number.

2042430411320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2042430411320 is an abundant number, since it is smaller than the sum of its proper divisors (2906535586600).

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

2042430411320 is a wasteful number, since it uses less digits than its factorization.

2042430411320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3927750815 (or 3927750811 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 2042430411320 its reverse (231140342402), we get a palindrome (2273570753722).

The spelling of 2042430411320 in words is "two trillion, forty-two billion, four hundred thirty million, four hundred eleven thousand, three hundred twenty".