1002302400032 has 24 divisors (see below), whose sum is σ = 1978203780252. Its totient is φ = 499901440000.

The previous prime is 1002302400023. The next prime is 1002302400049. The reversal of 1002302400032 is 2300042032001.

It can be written as a sum of positive squares in 2 ways, for example, as 899925438736 + 102376961296 = 948644^2 + 319964^2 .

It is a super-2 number, since 2×1002302400032² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39041969 + ... + 39067632.

Almost surely, 2^{1002302400032} is an apocalyptic number.

It is an amenable number.

1002302400032 is a deficient number, since it is larger than the sum of its proper divisors (975901380220).

1002302400032 is an equidigital number, since it uses as much as digits as its factorization.

1002302400032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78110012 (or 78110004 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 1002302400032 its reverse (2300042032001), we get a palindrome (3302344432033).

The spelling of 1002302400032 in words is "one trillion, two billion, three hundred two million, four hundred thousand, thirty-two".