10535042033421 has 8 divisors (see below), whose sum is σ = 14101379220864. Its totient is φ = 6996033100800.

The previous prime is 10535042033401. The next prime is 10535042033437. The reversal of 10535042033421 is 12433024053501.

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

It is not a de Polignac number, because 10535042033421 - 2⁶ = 10535042033357 is a prime.

It is a super-2 number, since 2×10535042033421² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10535042033401) 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, 6832062805 + ... + 6832064346.

It is an arithmetic number, because the mean of its divisors is an integer number (1762672402608).

Almost surely, 2^{10535042033421} is an apocalyptic number.

It is an amenable number.

10535042033421 is a deficient number, since it is larger than the sum of its proper divisors (3566337187443).

10535042033421 is a wasteful number, since it uses less digits than its factorization.

10535042033421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13664127411.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 10535042033421 its reverse (12433024053501), we get a palindrome (22968066086922).

The spelling of 10535042033421 in words is "ten trillion, five hundred thirty-five billion, forty-two million, thirty-three thousand, four hundred twenty-one".