602551052540 has 48 divisors (see below), whose sum is σ = 1273602124704. Its totient is φ = 239452588800.

The previous prime is 602551052533. The next prime is 602551052561. The reversal of 602551052540 is 45250155206.

It is a self number, because there is not a number n which added to its sum of digits gives 602551052540.

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, 3614507 + ... + 3777533.

It is an arithmetic number, because the mean of its divisors is an integer number (26533377598).

Almost surely, 2^602551052540 is an apocalyptic number.

It is an amenable number.

602551052540 is an abundant number, since it is smaller than the sum of its proper divisors (671051072164).

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

602551052540 is a wasteful number, since it uses less digits than its factorization.

602551052540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164238 (or 164236 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 602551052540 in words is "six hundred two billion, five hundred fifty-one million, fifty-two thousand, five hundred forty".