10020433402 has 16 divisors (see below), whose sum is σ = 17183754432. Its totient is φ = 4293004320.

The previous prime is 10020433363. The next prime is 10020433421. The reversal of 10020433402 is 20433402001.

It is a self number, because there is not a number n which added to its sum of digits gives 10020433402.

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 7 ways as a sum of consecutive naturals, for example, 79299 + ... + 162262.

It is an arithmetic number, because the mean of its divisors is an integer number (1073984652).

Almost surely, 2^10020433402 is an apocalyptic number.

10020433402 is a deficient number, since it is larger than the sum of its proper divisors (7163321030).

10020433402 is a wasteful number, since it uses less digits than its factorization.

10020433402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244533.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 10020433402 its reverse (20433402001), we get a palindrome (30453835403).

The spelling of 10020433402 in words is "ten billion, twenty million, four hundred thirty-three thousand, four hundred two".