35501113225 has 12 divisors (see below), whose sum is σ = 44851974156. Its totient is φ = 27865023680.

The previous prime is 35501113183. The next prime is 35501113267. The reversal of 35501113225 is 52231110553.

It is an interprime number because it is at equal distance from previous prime (35501113183) and next prime (35501113267).

It can be written as a sum of positive squares in 6 ways, for example, as 3135664009 + 32365449216 = 55997^2 + 179904^2 .

It is a de Polignac number, because none of the positive numbers 2^k-35501113225 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 35501113193 and 35501113202.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 13395322 + ... + 13397971.

It is an arithmetic number, because the mean of its divisors is an integer number (3737664513).

Almost surely, 2^35501113225 is an apocalyptic number.

It is an amenable number.

35501113225 is a deficient number, since it is larger than the sum of its proper divisors (9350860931).

35501113225 is a wasteful number, since it uses less digits than its factorization.

35501113225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26793356 (or 26793351 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

Adding to 35501113225 its reverse (52231110553), we get a palindrome (87732223778).

The spelling of 35501113225 in words is "thirty-five billion, five hundred one million, one hundred thirteen thousand, two hundred twenty-five".