1002300542332 has 6 divisors (see below), whose sum is σ = 1754025949088. Its totient is φ = 501150271164.

The previous prime is 1002300542303. The next prime is 1002300542333. The reversal of 1002300542332 is 2332450032001.

It is a junction number, because it is equal to n+sod(n) for n = 1002300542297 and 1002300542306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002300542333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125287567788 + ... + 125287567795.

Almost surely, 2^{1002300542332} is an apocalyptic number.

It is an amenable number.

1002300542332 is a deficient number, since it is larger than the sum of its proper divisors (751725406756).

1002300542332 is a wasteful number, since it uses less digits than its factorization.

1002300542332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250575135587 (or 250575135585 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 1002300542332 its reverse (2332450032001), we get a palindrome (3334750574333).

The spelling of 1002300542332 in words is "one trillion, two billion, three hundred million, five hundred forty-two thousand, three hundred thirty-two".