35353021242 has 256 divisors, whose sum is σ = 93428121600. Its totient is φ = 8651784960.

The previous prime is 35353021241. The next prime is 35353021339. The reversal of 35353021242 is 24212035353.

It is a super-2 number, since 2×35353021242² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (35353021241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 134422003 + ... + 134422265.

It is an arithmetic number, because the mean of its divisors is an integer number (364953600).

Almost surely, 2^35353021242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35353021242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46714060800).

35353021242 is an abundant number, since it is smaller than the sum of its proper divisors (58075100358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35353021242 is a wasteful number, since it uses less digits than its factorization.

35353021242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 35353021242 its reverse (24212035353), we get a palindrome (59565056595).

The spelling of 35353021242 in words is "thirty-five billion, three hundred fifty-three million, twenty-one thousand, two hundred forty-two".