603422263616 has 112 divisors (see below), whose sum is σ = 1281220996608. Its totient is φ = 281345433600.

The previous prime is 603422263589. The next prime is 603422263621. The reversal of 603422263616 is 616362224306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10116761 + ... + 10176231.

It is an arithmetic number, because the mean of its divisors is an integer number (11439473184).

Almost surely, 2^603422263616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 603422263616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (640610498304).

603422263616 is an abundant number, since it is smaller than the sum of its proper divisors (677798732992).

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

603422263616 is a wasteful number, since it uses less digits than its factorization.

603422263616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59680 (or 59670 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 41.

The spelling of 603422263616 in words is "six hundred three billion, four hundred twenty-two million, two hundred sixty-three thousand, six hundred sixteen".