3500234450044 has 24 divisors (see below), whose sum is σ = 6127643138400. Its totient is φ = 1749479407104.

The previous prime is 3500234450033. The next prime is 3500234450077. The reversal of 3500234450044 is 4400544320053.

It is a junction number, because it is equal to n+sod(n) for n = 3500234449991 and 3500234450009.

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, 156647937 + ... + 156670279.

It is an arithmetic number, because the mean of its divisors is an integer number (255318464100).

Almost surely, 2^{3500234450044} is an apocalyptic number.

It is an amenable number.

3500234450044 is a deficient number, since it is larger than the sum of its proper divisors (2627408688356).

3500234450044 is a wasteful number, since it uses less digits than its factorization.

3500234450044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34869 (or 34867 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 3500234450044 its reverse (4400544320053), we get a palindrome (7900778770097).

The spelling of 3500234450044 in words is "three trillion, five hundred billion, two hundred thirty-four million, four hundred fifty thousand, forty-four".