1010232120320 has 176 divisors, whose sum is σ = 2482340370048. Its totient is φ = 394280140800.

The previous prime is 1010232120299. The next prime is 1010232120347. The reversal of 1010232120320 is 230212320101.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 286426397 + ... + 286429923.

It is an arithmetic number, because the mean of its divisors is an integer number (14104206648).

Almost surely, 2^{1010232120320} is an apocalyptic number.

1010232120320 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 1010232120320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1241170185024).

1010232120320 is an abundant number, since it is smaller than the sum of its proper divisors (1472108249728).

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

1010232120320 is a wasteful number, since it uses less digits than its factorization.

1010232120320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4896 (or 4878 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1010232120320 its reverse (230212320101), we get a palindrome (1240444440421).

The spelling of 1010232120320 in words is "one trillion, ten billion, two hundred thirty-two million, one hundred twenty thousand, three hundred twenty".