1023302440232 has 16 divisors (see below), whose sum is σ = 1927070646900. Its totient is φ = 509416934400.

The previous prime is 1023302440177. The next prime is 1023302440261. The reversal of 1023302440232 is 2320442033201.

It can be written as a sum of positive squares in 2 ways, for example, as 1021243640356 + 2058799876 = 1010566^2 + 45374^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279283769 + ... + 279287432.

Almost surely, 2^{1023302440232} is an apocalyptic number.

It is an amenable number.

1023302440232 is a deficient number, since it is larger than the sum of its proper divisors (903768206668).

1023302440232 is a wasteful number, since it uses less digits than its factorization.

1023302440232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558571436 (or 558571432 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 1023302440232 its reverse (2320442033201), we get a palindrome (3343744473433).

The spelling of 1023302440232 in words is "one trillion, twenty-three billion, three hundred two million, four hundred forty thousand, two hundred thirty-two".