11032020424342 has 16 divisors (see below), whose sum is σ = 16566300910080. Its totient is φ = 5509920682728.

The previous prime is 11032020424303. The next prime is 11032020424349. The reversal of 11032020424342 is 24342402023011.

It is a super-2 number, since 2×11032020424342² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11032020424342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032020424349) 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, 42749623 + ... + 43006909.

It is an arithmetic number, because the mean of its divisors is an integer number (1035393806880).

Almost surely, 2^{11032020424342} is an apocalyptic number.

11032020424342 is a deficient number, since it is larger than the sum of its proper divisors (5534280485738).

11032020424342 is a wasteful number, since it uses less digits than its factorization.

11032020424342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280875.

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

Adding to 11032020424342 its reverse (24342402023011), we get a palindrome (35374422447353).

The spelling of 11032020424342 in words is "eleven trillion, thirty-two billion, twenty million, four hundred twenty-four thousand, three hundred forty-two".