610262130000 has 200 divisors, whose sum is σ = 1999417206688. Its totient is φ = 160307136000.

The previous prime is 610262129947. The next prime is 610262130017. The reversal of 610262130000 is 31262016.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (200).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1858194 + ... + 2161806.

Almost surely, 2^610262130000 is an apocalyptic number.

610262130000 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 610262130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (999708603344).

610262130000 is an abundant number, since it is smaller than the sum of its proper divisors (1389155076688).

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

610262130000 is a wasteful number, since it uses less digits than its factorization.

610262130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303711 (or 303690 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 610262130000 its reverse (31262016), we get a palindrome (610293392016).

The spelling of 610262130000 in words is "six hundred ten billion, two hundred sixty-two million, one hundred thirty thousand".