2242040441140 has 24 divisors (see below), whose sum is σ = 4912992967680. Its totient is φ = 857824168608.

The previous prime is 2242040441129. The next prime is 2242040441203. The reversal of 2242040441140 is 411440402422.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2242040441099 and 2242040441108.

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, 2437000020 + ... + 2437000939.

It is an arithmetic number, because the mean of its divisors is an integer number (204708040320).

Almost surely, 2^{2242040441140} is an apocalyptic number.

2242040441140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2242040441140 is an abundant number, since it is smaller than the sum of its proper divisors (2670952526540).

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

2242040441140 is a wasteful number, since it uses less digits than its factorization.

2242040441140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4874000991 (or 4874000989 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 2242040441140 its reverse (411440402422), we get a palindrome (2653480843562).

The spelling of 2242040441140 in words is "two trillion, two hundred forty-two billion, forty million, four hundred forty-one thousand, one hundred forty".