4111122641999 has 4 divisors (see below), whose sum is σ = 4352953385664. Its totient is φ = 3869291898336.

The previous prime is 4111122641971. The next prime is 4111122642007. The reversal of 4111122641999 is 9991462211114.

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

It is a cyclic number.

It is not a de Polignac number, because 4111122641999 - 2²⁴ = 4111105864783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4111122641959) 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, 120915371807 + ... + 120915371840.

It is an arithmetic number, because the mean of its divisors is an integer number (1088238346416).

Almost surely, 2^{4111122641999} is an apocalyptic number.

4111122641999 is a deficient number, since it is larger than the sum of its proper divisors (241830743665).

4111122641999 is a wasteful number, since it uses less digits than its factorization.

4111122641999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241830743664.

The product of its digits is 279936, while the sum is 50.

The spelling of 4111122641999 in words is "four trillion, one hundred eleven billion, one hundred twenty-two million, six hundred forty-one thousand, nine hundred ninety-nine".