3500004500004 has 24 divisors (see below), whose sum is σ = 8189425581120. Its totient is φ = 1163418393184.

The previous prime is 3500004499967. The next prime is 3500004500081. The reversal of 3500004500004 is 4000054000053.

It is a happy 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, 406217199 + ... + 406225814.

It is an arithmetic number, because the mean of its divisors is an integer number (341226065880).

Almost surely, 2^{3500004500004} is an apocalyptic number.

It is an amenable number.

3500004500004 is an abundant number, since it is smaller than the sum of its proper divisors (4689421081116).

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

3500004500004 is a wasteful number, since it uses less digits than its factorization.

3500004500004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812443379 (or 812443377 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

Adding to 3500004500004 its reverse (4000054000053), we get a palindrome (7500058500057).

The spelling of 3500004500004 in words is "three trillion, five hundred billion, four million, five hundred thousand, four".