7911144204011 has 8 divisors (see below), whose sum is σ = 7932232139520. Its totient is φ = 7890057396648.

The previous prime is 7911144203951. The next prime is 7911144204023. The reversal of 7911144204011 is 1104024411197.

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

It is a cyclic number.

It is not a de Polignac number, because 7911144204011 - 2¹⁴ = 7911144187627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7911144704011) 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, 14840090 + ... + 15363936.

It is an arithmetic number, because the mean of its divisors is an integer number (991529017440).

Almost surely, 2^{7911144204011} is an apocalyptic number.

7911144204011 is a deficient number, since it is larger than the sum of its proper divisors (21087935509).

7911144204011 is a wasteful number, since it uses less digits than its factorization.

7911144204011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564073.

The product of its (nonzero) digits is 8064, while the sum is 35.

The spelling of 7911144204011 in words is "seven trillion, nine hundred eleven billion, one hundred forty-four million, two hundred four thousand, eleven".