3421503100434 has 8 divisors (see below), whose sum is σ = 6843006200880. Its totient is φ = 1140501033476.

The previous prime is 3421503100397. The next prime is 3421503100439. The reversal of 3421503100434 is 4340013051243.

It is a sphenic number, since it is the product of 3 distinct primes.

3421503100434 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3421503100439) 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, 285125258364 + ... + 285125258375.

It is an arithmetic number, because the mean of its divisors is an integer number (855375775110).

Almost surely, 2^{3421503100434} is an apocalyptic number.

3421503100434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3421503100434 is a wasteful number, since it uses less digits than its factorization.

3421503100434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570250516744.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 3421503100434 its reverse (4340013051243), we get a palindrome (7761516151677).

The spelling of 3421503100434 in words is "three trillion, four hundred twenty-one billion, five hundred three million, one hundred thousand, four hundred thirty-four".