35105223042 has 64 divisors (see below), whose sum is σ = 82146096000. Its totient is φ = 11081997504.

The previous prime is 35105223037. The next prime is 35105223053. The reversal of 35105223042 is 24032250153.

It is a happy number.

35105223042 is a `hidden beast` number, since 351 + 0 + 5 + 2 + 2 + 304 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 35105222997 and 35105223015.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4934584 + ... + 4941692.

It is an arithmetic number, because the mean of its divisors is an integer number (1283532750).

Almost surely, 2^35105223042 is an apocalyptic number.

35105223042 is an abundant number, since it is smaller than the sum of its proper divisors (47040872958).

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

35105223042 is a wasteful number, since it uses less digits than its factorization.

35105223042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11952 (or 11946 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 35105223042 its reverse (24032250153), we get a palindrome (59137473195).

The spelling of 35105223042 in words is "thirty-five billion, one hundred five million, two hundred twenty-three thousand, forty-two".