10200030303042 has 48 divisors (see below), whose sum is σ = 22814005643520. Its totient is φ = 3290183128800.

The previous prime is 10200030303019. The next prime is 10200030303079. The reversal of 10200030303042 is 24030303000201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12246117 + ... + 13052487.

It is an arithmetic number, because the mean of its divisors is an integer number (475291784240).

Almost surely, 2^{10200030303042} is an apocalyptic number.

10200030303042 is an abundant number, since it is smaller than the sum of its proper divisors (12613975340478).

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

10200030303042 is a wasteful number, since it uses less digits than its factorization.

10200030303042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829079 (or 829076 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 10200030303042 its reverse (24030303000201), we get a palindrome (34230333303243).

The spelling of 10200030303042 in words is "ten trillion, two hundred billion, thirty million, three hundred three thousand, forty-two".