2241040015644 has 12 divisors (see below), whose sum is σ = 5229093369864. Its totient is φ = 747013338544.

The previous prime is 2241040015631. The next prime is 2241040015649. The reversal of 2241040015644 is 4465100401422.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241040015649) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93376667307 + ... + 93376667330.

It is an arithmetic number, because the mean of its divisors is an integer number (435757780822).

Almost surely, 2^{2241040015644} is an apocalyptic number.

It is an amenable number.

2241040015644 is an abundant number, since it is smaller than the sum of its proper divisors (2988053354220).

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

2241040015644 is a wasteful number, since it uses less digits than its factorization.

2241040015644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186753334644 (or 186753334642 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The spelling of 2241040015644 in words is "two trillion, two hundred forty-one billion, forty million, fifteen thousand, six hundred forty-four".