6111323687121 has 8 divisors (see below), whose sum is σ = 8502711216960. Its totient is φ = 3897075974352.

The previous prime is 6111323687113. The next prime is 6111323687171. The reversal of 6111323687121 is 1217863231116.

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

It is not a de Polignac number, because 6111323687121 - 2³ = 6111323687113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6111323687171) 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, 44284954186 + ... + 44284954323.

It is an arithmetic number, because the mean of its divisors is an integer number (1062838902120).

Almost surely, 2^{6111323687121} is an apocalyptic number.

It is an amenable number.

6111323687121 is a deficient number, since it is larger than the sum of its proper divisors (2391387529839).

6111323687121 is a wasteful number, since it uses less digits than its factorization.

6111323687121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88569908535.

The product of its digits is 72576, while the sum is 42.

The spelling of 6111323687121 in words is "six trillion, one hundred eleven billion, three hundred twenty-three million, six hundred eighty-seven thousand, one hundred twenty-one".