2002300103040 has 64 divisors (see below), whose sum is σ = 6382331584560. Its totient is φ = 533946693632.

The previous prime is 2002300102987. The next prime is 2002300103057. The reversal of 2002300103040 is 403010032002.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521430399 + ... + 521434238.

Almost surely, 2^{2002300103040} is an apocalyptic number.

2002300103040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2002300103040 is an abundant number, since it is smaller than the sum of its proper divisors (4380031481520).

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

2002300103040 is a wasteful number, since it uses less digits than its factorization.

2002300103040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042864659 (or 1042864647 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 2002300103040 its reverse (403010032002), we get a palindrome (2405310135042).

The spelling of 2002300103040 in words is "two trillion, two billion, three hundred million, one hundred three thousand, forty".