610098245856 has 576 divisors, whose sum is σ = 2037841908480. Its totient is φ = 176067302400.

The previous prime is 610098245849. The next prime is 610098245881. The reversal of 610098245856 is 658542890016.

610098245856 is a `hidden beast` number, since 6 + 100 + 9 + 82 + 458 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 611933550 + ... + 611934546.

It is an arithmetic number, because the mean of its divisors is an integer number (3537919980).

Almost surely, 2^610098245856 is an apocalyptic number.

610098245856 is a gapful number since it is divisible by the number (66) 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 610098245856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1018920954240).

610098245856 is an abundant number, since it is smaller than the sum of its proper divisors (1427743662624).

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

610098245856 is a wasteful number, since it uses less digits than its factorization.

610098245856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156 (or 1111 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The spelling of 610098245856 in words is "six hundred ten billion, ninety-eight million, two hundred forty-five thousand, eight hundred fifty-six".