2220033022357 has 2 divisors, whose sum is σ = 2220033022358. Its totient is φ = 2220033022356.

The previous prime is 2220033022271. The next prime is 2220033022381. The reversal of 2220033022357 is 7532203300222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2219879485476 + 153536881 = 1489926^2 + 12391^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2220033022357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220033022387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110016511178 + 1110016511179.

It is an arithmetic number, because the mean of its divisors is an integer number (1110016511179).

Almost surely, 2^{2220033022357} is an apocalyptic number.

It is an amenable number.

2220033022357 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220033022357 is an equidigital number, since it uses as much as digits as its factorization.

2220033022357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 31.

Adding to 2220033022357 its reverse (7532203300222), we get a palindrome (9752236322579).

The spelling of 2220033022357 in words is "two trillion, two hundred twenty billion, thirty-three million, twenty-two thousand, three hundred fifty-seven".