10211334440243 has 8 divisors (see below), whose sum is σ = 10812223341360. Its totient is φ = 9610470224640.

The previous prime is 10211334440201. The next prime is 10211334440249. The reversal of 10211334440243 is 34204443311201.

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

It is not a de Polignac number, because 10211334440243 - 2⁶ = 10211334440179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10211334440249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5316338 + ... + 6977543.

It is an arithmetic number, because the mean of its divisors is an integer number (1351527917670).

Almost surely, 2^{10211334440243} is an apocalyptic number.

10211334440243 is a deficient number, since it is larger than the sum of its proper divisors (600888901117).

10211334440243 is a wasteful number, since it uses less digits than its factorization.

10211334440243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12342757.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 10211334440243 its reverse (34204443311201), we get a palindrome (44415777751444).

The spelling of 10211334440243 in words is "ten trillion, two hundred eleven billion, three hundred thirty-four million, four hundred forty thousand, two hundred forty-three".