35220345224 has 32 divisors (see below), whose sum is σ = 66916821600. Its totient is φ = 17376670080.

The previous prime is 35220345217. The next prime is 35220345229. The reversal of 35220345224 is 42254302253.

It is a super-2 number, since 2×35220345224² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (35220345229) 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, 299219 + ... + 399965.

It is an arithmetic number, because the mean of its divisors is an integer number (2091150675).

Almost surely, 2^35220345224 is an apocalyptic number.

It is an amenable number.

35220345224 is a deficient number, since it is larger than the sum of its proper divisors (31696476376).

35220345224 is a wasteful number, since it uses less digits than its factorization.

35220345224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101333 (or 101329 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

Adding to 35220345224 its reverse (42254302253), we get a palindrome (77474647477).

The spelling of 35220345224 in words is "thirty-five billion, two hundred twenty million, three hundred forty-five thousand, two hundred twenty-four".