1232442330516 has 36 divisors (see below), whose sum is σ = 3115441879732. Its totient is φ = 410800719744.

The previous prime is 1232442330503. The next prime is 1232442330563. The reversal of 1232442330516 is 6150332442321.

1232442330516 is a `hidden beast` number, since 1 + 2 + 324 + 4 + 23 + 305 + 1 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 832740202116 + 399702128400 = 912546^2 + 632220^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 594480 + ... + 1678776.

Almost surely, 2^{1232442330516} is an apocalyptic number.

It is an amenable number.

1232442330516 is an abundant number, since it is smaller than the sum of its proper divisors (1882999549216).

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

1232442330516 is a wasteful number, since it uses less digits than its factorization.

1232442330516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115880 (or 1115875 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 1232442330516 its reverse (6150332442321), we get a palindrome (7382774772837).

The spelling of 1232442330516 in words is "one trillion, two hundred thirty-two billion, four hundred forty-two million, three hundred thirty thousand, five hundred sixteen".