11672210711043 has 40 divisors (see below), whose sum is σ = 17865795190320. Its totient is φ = 7589873249280.

The previous prime is 11672210711039. The next prime is 11672210711069. The reversal of 11672210711043 is 34011701227611.

It is not a de Polignac number, because 11672210711043 - 2² = 11672210711039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11672210710989 and 11672210711007.

It is not an unprimeable number, because it can be changed into a prime (11672210711243) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13594771 + ... + 14427827.

It is an arithmetic number, because the mean of its divisors is an integer number (446644879758).

Almost surely, 2^{11672210711043} is an apocalyptic number.

11672210711043 is a deficient number, since it is larger than the sum of its proper divisors (6193584479277).

11672210711043 is an equidigital number, since it uses as much as digits as its factorization.

11672210711043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837329 (or 837320 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

Adding to 11672210711043 its reverse (34011701227611), we get a palindrome (45683911938654).

The spelling of 11672210711043 in words is "eleven trillion, six hundred seventy-two billion, two hundred ten million, seven hundred eleven thousand, forty-three".