2222773611401 has 4 divisors (see below), whose sum is σ = 2540312698752. Its totient is φ = 1905234524052.

The previous prime is 2222773611347. The next prime is 2222773611433. The reversal of 2222773611401 is 1041163772222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2222773611401 - 2¹⁸ = 2222773349257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2222773611001) 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, 158769543665 + ... + 158769543678.

It is an arithmetic number, because the mean of its divisors is an integer number (635078174688).

Almost surely, 2^{2222773611401} is an apocalyptic number.

It is an amenable number.

2222773611401 is a deficient number, since it is larger than the sum of its proper divisors (317539087351).

2222773611401 is an equidigital number, since it uses as much as digits as its factorization.

2222773611401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317539087350.

The product of its (nonzero) digits is 56448, while the sum is 38.

The spelling of 2222773611401 in words is "two trillion, two hundred twenty-two billion, seven hundred seventy-three million, six hundred eleven thousand, four hundred one".