10211014020043 has 4 divisors (see below), whose sum is σ = 10363417214440. Its totient is φ = 10058610825648.

The previous prime is 10211014020029. The next prime is 10211014020047. The reversal of 10211014020043 is 34002041011201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10211014020043 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10211014020043.

It is not an unprimeable number, because it can be changed into a prime (10211014020047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76201597098 + ... + 76201597231.

It is an arithmetic number, because the mean of its divisors is an integer number (2590854303610).

Almost surely, 2^{10211014020043} is an apocalyptic number.

10211014020043 is a deficient number, since it is larger than the sum of its proper divisors (152403194397).

10211014020043 is an equidigital number, since it uses as much as digits as its factorization.

10211014020043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152403194396.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10211014020043 its reverse (34002041011201), we get a palindrome (44213055031244).

The spelling of 10211014020043 in words is "ten trillion, two hundred eleven billion, fourteen million, twenty thousand, forty-three".