2211122702379 has 8 divisors (see below), whose sum is σ = 2951212380160. Its totient is φ = 1472557413096.

The previous prime is 2211122702377. The next prime is 2211122702413. The reversal of 2211122702379 is 9732072211122.

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

It is not a de Polignac number, because 2211122702379 - 2¹ = 2211122702377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2211122702377) 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, 381093739 + ... + 381099540.

It is an arithmetic number, because the mean of its divisors is an integer number (368901547520).

Almost surely, 2^{2211122702379} is an apocalyptic number.

2211122702379 is a deficient number, since it is larger than the sum of its proper divisors (740089677781).

2211122702379 is an equidigital number, since it uses as much as digits as its factorization.

2211122702379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762194249.

The product of its (nonzero) digits is 42336, while the sum is 39.

The spelling of 2211122702379 in words is "two trillion, two hundred eleven billion, one hundred twenty-two million, seven hundred two thousand, three hundred seventy-nine".