2241104245140 has 48 divisors (see below), whose sum is σ = 6288823017792. Its totient is φ = 596320071936.

The previous prime is 2241104245123. The next prime is 2241104245151. The reversal of 2241104245140 is 415424011422.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 2241104245098 and 2241104245107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40838814 + ... + 40893653.

It is an arithmetic number, because the mean of its divisors is an integer number (131017146204).

Almost surely, 2^{2241104245140} is an apocalyptic number.

2241104245140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2241104245140 is an abundant number, since it is smaller than the sum of its proper divisors (4047718772652).

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

2241104245140 is a wasteful number, since it uses less digits than its factorization.

2241104245140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81732936 (or 81732934 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

Adding to 2241104245140 its reverse (415424011422), we get a palindrome (2656528256562).

The spelling of 2241104245140 in words is "two trillion, two hundred forty-one billion, one hundred four million, two hundred forty-five thousand, one hundred forty".