2722141467121 has 8 divisors (see below), whose sum is σ = 2773586245824. Its totient is φ = 2670699785520.

The previous prime is 2722141467119. The next prime is 2722141467163. The reversal of 2722141467121 is 1217641412272.

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 2722141467121 - 2¹ = 2722141467119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2722141407121) 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, 1039990 + ... + 2554576.

It is an arithmetic number, because the mean of its divisors is an integer number (346698280728).

Almost surely, 2^{2722141467121} is an apocalyptic number.

It is an amenable number.

2722141467121 is a deficient number, since it is larger than the sum of its proper divisors (51444778703).

2722141467121 is a wasteful number, since it uses less digits than its factorization.

2722141467121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548551.

The product of its digits is 75264, while the sum is 40.

Adding to 2722141467121 its reverse (1217641412272), we get a palindrome (3939782879393).

The spelling of 2722141467121 in words is "two trillion, seven hundred twenty-two billion, one hundred forty-one million, four hundred sixty-seven thousand, one hundred twenty-one".