1021132242324 has 18 divisors (see below), whose sum is σ = 2581195390410. Its totient is φ = 340377414096.

The previous prime is 1021132242311. The next prime is 1021132242413. The reversal of 1021132242324 is 4232422311201.

1021132242324 is a `hidden beast` number, since 1 + 0 + 2 + 11 + 322 + 4 + 2 + 324 = 666.

It can be written as a sum of positive squares in only one way, i.e., 971541406224 + 49590836100 = 985668^2 + 222690^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×1021132242324² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14182392219 + ... + 14182392290.

Almost surely, 2^{1021132242324} is an apocalyptic number.

It is an amenable number.

1021132242324 is an abundant number, since it is smaller than the sum of its proper divisors (1560063148086).

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

1021132242324 is a wasteful number, since it uses less digits than its factorization.

1021132242324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28364784519 (or 28364784514 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1021132242324 its reverse (4232422311201), we get a palindrome (5253554553525).

The spelling of 1021132242324 in words is "one trillion, twenty-one billion, one hundred thirty-two million, two hundred forty-two thousand, three hundred twenty-four".