33422013147353 has 2 divisors, whose sum is σ = 33422013147354. Its totient is φ = 33422013147352.

The previous prime is 33422013147349. The next prime is 33422013147373. The reversal of 33422013147353 is 35374131022433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18618810762304 + 14803202385049 = 4314952^2 + 3847493^2 .

It is a cyclic number.

It is not a de Polignac number, because 33422013147353 - 2² = 33422013147349 is a prime.

It is a super-2 number, since 2×33422013147353² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33422013147353.

It is not a weakly prime, because it can be changed into another prime (33422013147373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16711006573676 + 16711006573677.

It is an arithmetic number, because the mean of its divisors is an integer number (16711006573677).

Almost surely, 2^{33422013147353} is an apocalyptic number.

It is an amenable number.

33422013147353 is a deficient number, since it is larger than the sum of its proper divisors (1).

33422013147353 is an equidigital number, since it uses as much as digits as its factorization.

33422013147353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 41.

Adding to 33422013147353 its reverse (35374131022433), we get a palindrome (68796144169786).

The spelling of 33422013147353 in words is "thirty-three trillion, four hundred twenty-two billion, thirteen million, one hundred forty-seven thousand, three hundred fifty-three".