1001300212332 has 288 divisors, whose sum is σ = 2964484583424. Its totient is φ = 279083750400.

The previous prime is 1001300212331. The next prime is 1001300212351. The reversal of 1001300212332 is 2332120031001.

1001300212332 is a `hidden beast` number, since 10 + 0 + 1 + 300 + 21 + 2 + 332 = 666.

It is a super-2 number, since 2×1001300212332² (a number of 25 digits) contains 22 as substring.

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 (1001300212331) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 754558653 + ... + 754559979.

It is an arithmetic number, because the mean of its divisors is an integer number (10293349248).

Almost surely, 2^{1001300212332} is an apocalyptic number.

1001300212332 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 1001300212332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1482242291712).

1001300212332 is an abundant number, since it is smaller than the sum of its proper divisors (1963184371092).

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

1001300212332 is a wasteful number, since it uses less digits than its factorization.

1001300212332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1829 (or 1824 counting only the distinct ones).

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

Adding to 1001300212332 its reverse (2332120031001), we get a palindrome (3333420243333).

The spelling of 1001300212332 in words is "one trillion, one billion, three hundred million, two hundred twelve thousand, three hundred thirty-two".