35005004212 has 12 divisors (see below), whose sum is σ = 61346149956. Its totient is φ = 17477532800.

The previous prime is 35005004197. The next prime is 35005004227. The reversal of 35005004212 is 21240050053.

It is an interprime number because it is at equal distance from previous prime (35005004197) and next prime (35005004227).

It can be written as a sum of positive squares in 2 ways, for example, as 25598720016 + 9406284196 = 159996^2 + 96986^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6239173 + ... + 6244780.

It is an arithmetic number, because the mean of its divisors is an integer number (5112179163).

Almost surely, 2^35005004212 is an apocalyptic number.

It is an amenable number.

35005004212 is a deficient number, since it is larger than the sum of its proper divisors (26341145744).

35005004212 is a wasteful number, since it uses less digits than its factorization.

35005004212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12484658 (or 12484656 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

Adding to 35005004212 its reverse (21240050053), we get a palindrome (56245054265).

The spelling of 35005004212 in words is "thirty-five billion, five million, four thousand, two hundred twelve".