35005113021 has 8 divisors (see below), whose sum is σ = 46709474944. Its totient is φ = 23318746560.

The previous prime is 35005112999. The next prime is 35005113061. The reversal of 35005113021 is 12031150053.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 35005113021 - 2⁶ = 35005112957 is a prime.

It is a super-2 number, since 2×35005113021² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35005113061) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4494325 + ... + 4502106.

It is an arithmetic number, because the mean of its divisors is an integer number (5838684368).

Almost surely, 2^35005113021 is an apocalyptic number.

It is an amenable number.

35005113021 is a deficient number, since it is larger than the sum of its proper divisors (11704361923).

35005113021 is a wasteful number, since it uses less digits than its factorization.

35005113021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8997731.

The product of its (nonzero) digits is 450, while the sum is 21.

Adding to 35005113021 its reverse (12031150053), we get a palindrome (47036263074).

The spelling of 35005113021 in words is "thirty-five billion, five million, one hundred thirteen thousand, twenty-one".