35204193945 has 32 divisors (see below), whose sum is σ = 63339292800. Its totient is φ = 18549352512.

The previous prime is 35204193943. The next prime is 35204193953. The reversal of 35204193945 is 54939140253.

It is not a de Polignac number, because 35204193945 - 2¹ = 35204193943 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 35204193945.

It is not an unprimeable number, because it can be changed into a prime (35204193943) 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 31 ways as a sum of consecutive naturals, for example, 1559710 + ... + 1582119.

It is an arithmetic number, because the mean of its divisors is an integer number (1979352900).

Almost surely, 2^35204193945 is an apocalyptic number.

It is an amenable number.

35204193945 is a deficient number, since it is larger than the sum of its proper divisors (28135098855).

35204193945 is a wasteful number, since it uses less digits than its factorization.

35204193945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3141926 (or 3141920 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The spelling of 35204193945 in words is "thirty-five billion, two hundred four million, one hundred ninety-three thousand, nine hundred forty-five".