35045300521021 has 16 divisors (see below), whose sum is σ = 40655816264704. Its totient is φ = 29586918605184.

The previous prime is 35045300521009. The next prime is 35045300521037. The reversal of 35045300521021 is 12012500354053.

It is a cyclic number.

It is not a de Polignac number, because 35045300521021 - 2¹⁷ = 35045300389949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35045300521001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46407021 + ... + 47156146.

It is an arithmetic number, because the mean of its divisors is an integer number (2540988516544).

Almost surely, 2^{35045300521021} is an apocalyptic number.

It is an amenable number.

35045300521021 is a deficient number, since it is larger than the sum of its proper divisors (5610515743683).

35045300521021 is an equidigital number, since it uses as much as digits as its factorization.

35045300521021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93563980.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 35045300521021 its reverse (12012500354053), we get a palindrome (47057800875074).

The spelling of 35045300521021 in words is "thirty-five trillion, forty-five billion, three hundred million, five hundred twenty-one thousand, twenty-one".