1010200123332 has 144 divisors (see below), whose sum is σ = 2698586130240. Its totient is φ = 318222100224.

The previous prime is 1010200123297. The next prime is 1010200123333. The reversal of 1010200123332 is 2333210020101.

1010200123332 is a `hidden beast` number, since 1 + 0 + 10 + 200 + 123 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1010200123333) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10203138 + ... + 10301670.

It is an arithmetic number, because the mean of its divisors is an integer number (18740181460).

Almost surely, 2^{1010200123332} is an apocalyptic number.

1010200123332 is a gapful number since it is divisible by the number (12) 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 1010200123332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1349293065120).

1010200123332 is an abundant number, since it is smaller than the sum of its proper divisors (1688386006908).

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

1010200123332 is a wasteful number, since it uses less digits than its factorization.

1010200123332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98802 (or 98797 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1010200123332 its reverse (2333210020101), we get a palindrome (3343410143433).

The spelling of 1010200123332 in words is "one trillion, ten billion, two hundred million, one hundred twenty-three thousand, three hundred thirty-two".