101433442402 has 8 divisors (see below), whose sum is σ = 152154882396. Its totient is φ = 50715148272.

The previous prime is 101433442349. The next prime is 101433442417. The reversal of 101433442402 is 204244334101.

It can be written as a sum of positive squares in 2 ways, for example, as 72318504241 + 29114938161 = 268921^2 + 170631^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 704133 + ... + 835864.

Almost surely, 2^101433442402 is an apocalyptic number.

101433442402 is a deficient number, since it is larger than the sum of its proper divisors (50721439994).

101433442402 is a wasteful number, since it uses less digits than its factorization.

101433442402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1572932.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 101433442402 its reverse (204244334101), we get a palindrome (305677776503).

The spelling of 101433442402 in words is "one hundred one billion, four hundred thirty-three million, four hundred forty-two thousand, four hundred two".