1010535220240 has 240 divisors, whose sum is σ = 2947886948160. Its totient is φ = 319321820160.

The previous prime is 1010535220181. The next prime is 1010535220271. The reversal of 1010535220240 is 420225350101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33567595 + ... + 33597685.

It is an arithmetic number, because the mean of its divisors is an integer number (12282862284).

Almost surely, 2^{1010535220240} is an apocalyptic number.

1010535220240 is a gapful number since it is divisible by the number (10) 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 1010535220240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1473943474080).

1010535220240 is an abundant number, since it is smaller than the sum of its proper divisors (1937351727920).

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

1010535220240 is a wasteful number, since it uses less digits than its factorization.

1010535220240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30790 (or 30777 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 1010535220240 in words is "one trillion, ten billion, five hundred thirty-five million, two hundred twenty thousand, two hundred forty".