10344020411443 has 16 divisors (see below), whose sum is σ = 10601661127680. Its totient is φ = 10087977081600.

The previous prime is 10344020411411. The next prime is 10344020411467. The reversal of 10344020411443 is 34411402044301.

It is a cyclic number.

It is not a de Polignac number, because 10344020411443 - 2⁵ = 10344020411411 is a prime.

It is a super-2 number, since 2×10344020411443² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10344020411743) 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, 29211178 + ... + 29563168.

It is an arithmetic number, because the mean of its divisors is an integer number (662603820480).

Almost surely, 2^{10344020411443} is an apocalyptic number.

10344020411443 is a deficient number, since it is larger than the sum of its proper divisors (257640716237).

10344020411443 is a wasteful number, since it uses less digits than its factorization.

10344020411443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354258.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 10344020411443 its reverse (34411402044301), we get a palindrome (44755422455744).

The spelling of 10344020411443 in words is "ten trillion, three hundred forty-four billion, twenty million, four hundred eleven thousand, four hundred forty-three".