10030404042 has 16 divisors (see below), whose sum is σ = 22289786880. Its totient is φ = 3343467996.

The previous prime is 10030404011. The next prime is 10030404047. The reversal of 10030404042 is 24040403001.

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

It is not an unprimeable number, because it can be changed into a prime (10030404047) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 92874058 + ... + 92874165.

It is an arithmetic number, because the mean of its divisors is an integer number (1393111680).

Almost surely, 2^10030404042 is an apocalyptic number.

10030404042 is an abundant number, since it is smaller than the sum of its proper divisors (12259382838).

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

10030404042 is a wasteful number, since it uses less digits than its factorization.

10030404042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185748234 (or 185748228 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 10030404042 its reverse (24040403001), we get a palindrome (34070807043).

The spelling of 10030404042 in words is "ten billion, thirty million, four hundred four thousand, forty-two".