10021535434342 has 8 divisors (see below), whose sum is σ = 15050612902032. Its totient is φ = 5004664467000.

The previous prime is 10021535434331. The next prime is 10021535434363. The reversal of 10021535434342 is 24343453512001.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3051623034 + ... + 3051626317.

It is an arithmetic number, because the mean of its divisors is an integer number (1881326612754).

Almost surely, 2^{10021535434342} is an apocalyptic number.

10021535434342 is a deficient number, since it is larger than the sum of its proper divisors (5029077467690).

10021535434342 is an equidigital number, since it uses as much as digits as its factorization.

10021535434342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6103250174.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 10021535434342 its reverse (24343453512001), we get a palindrome (34364988946343).

The spelling of 10021535434342 in words is "ten trillion, twenty-one billion, five hundred thirty-five million, four hundred thirty-four thousand, three hundred forty-two".