10343041403442 has 64 divisors (see below), whose sum is σ = 22818174336000. Its totient is φ = 3099504409280.

The previous prime is 10343041403437. The next prime is 10343041403449. The reversal of 10343041403442 is 24430414034301.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (10343041403449) 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 31 ways as a sum of consecutive naturals, for example, 84342 + ... + 4548977.

It is an arithmetic number, because the mean of its divisors is an integer number (356533974000).

Almost surely, 2^{10343041403442} is an apocalyptic number.

10343041403442 is an abundant number, since it is smaller than the sum of its proper divisors (12475132932558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10343041403442 is a wasteful number, since it uses less digits than its factorization.

10343041403442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4633711.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 10343041403442 its reverse (24430414034301), we get a palindrome (34773455437743).

The spelling of 10343041403442 in words is "ten trillion, three hundred forty-three billion, forty-one million, four hundred three thousand, four hundred forty-two".