2235053424044 has 48 divisors (see below), whose sum is σ = 4664710041600. Its totient is φ = 916183832256.

The previous prime is 2235053424017. The next prime is 2235053424049. The reversal of 2235053424044 is 4404243505322.

It is a junction number, because it is equal to n+sod(n) for n = 2235053423989 and 2235053424007.

It is not an unprimeable number, because it can be changed into a prime (2235053424049) 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, 13414802 + ... + 13580390.

It is an arithmetic number, because the mean of its divisors is an integer number (97181459200).

Almost surely, 2^{2235053424044} is an apocalyptic number.

It is an amenable number.

2235053424044 is an abundant number, since it is smaller than the sum of its proper divisors (2429656617556).

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

2235053424044 is a wasteful number, since it uses less digits than its factorization.

2235053424044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186582 (or 186580 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 38.

Adding to 2235053424044 its reverse (4404243505322), we get a palindrome (6639296929366).

The spelling of 2235053424044 in words is "two trillion, two hundred thirty-five billion, fifty-three million, four hundred twenty-four thousand, forty-four".