610501060500 has 96 divisors (see below), whose sum is σ = 1779196648320. Its totient is φ = 162670470400.

The previous prime is 610501060399. The next prime is 610501060517. The reversal of 610501060500 is 5060105016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1726864 + ... + 2050136.

It is an arithmetic number, because the mean of its divisors is an integer number (18533298420).

Almost surely, 2^610501060500 is an apocalyptic number.

610501060500 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 610501060500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (889598324160).

610501060500 is an abundant number, since it is smaller than the sum of its proper divisors (1168695587820).

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

610501060500 is a wasteful number, since it uses less digits than its factorization.

610501060500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324554 (or 324542 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 610501060500 its reverse (5060105016), we get a palindrome (615561165516).

The spelling of 610501060500 in words is "six hundred ten billion, five hundred one million, sixty thousand, five hundred".