35813122436 has 48 divisors (see below), whose sum is σ = 79220741376. Its totient is φ = 13784909184.

The previous prime is 35813122343. The next prime is 35813122483. The reversal of 35813122436 is 63422131853.

It is a self number, because there is not a number n which added to its sum of digits gives 35813122436.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1316096 + ... + 1343031.

It is an arithmetic number, because the mean of its divisors is an integer number (1650432112).

Almost surely, 2^35813122436 is an apocalyptic number.

It is an amenable number.

35813122436 is an abundant number, since it is smaller than the sum of its proper divisors (43407618940).

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

35813122436 is a wasteful number, since it uses less digits than its factorization.

35813122436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2659188 (or 2659186 counting only the distinct ones).

The product of its digits is 103680, while the sum is 38.

The spelling of 35813122436 in words is "thirty-five billion, eight hundred thirteen million, one hundred twenty-two thousand, four hundred thirty-six".