10342233343421 has 16 divisors (see below), whose sum is σ = 11829059673600. Its totient is φ = 8857750930560.

The previous prime is 10342233343411. The next prime is 10342233343451. The reversal of 10342233343421 is 12434333224301.

It is not a de Polignac number, because 10342233343421 - 2¹⁴ = 10342233327037 is a prime.

It is a super-2 number, since 2×10342233343421² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10342233343411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45008780 + ... + 45237978.

It is an arithmetic number, because the mean of its divisors is an integer number (739316229600).

Almost surely, 2^{10342233343421} is an apocalyptic number.

It is an amenable number.

10342233343421 is a deficient number, since it is larger than the sum of its proper divisors (1486826330179).

10342233343421 is a wasteful number, since it uses less digits than its factorization.

10342233343421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234284.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 10342233343421 its reverse (12434333224301), we get a palindrome (22776566567722).

The spelling of 10342233343421 in words is "ten trillion, three hundred forty-two billion, two hundred thirty-three million, three hundred forty-three thousand, four hundred twenty-one".