35007412621 has 2 divisors, whose sum is σ = 35007412622. Its totient is φ = 35007412620.

The previous prime is 35007412603. The next prime is 35007412631. The reversal of 35007412621 is 12621470053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22826979396 + 12180433225 = 151086^2 + 110365^2 .

It is a cyclic number.

It is not a de Polignac number, because 35007412621 - 2¹³ = 35007404429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35007412631) 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 as a sum of consecutive naturals, namely, 17503706310 + 17503706311.

It is an arithmetic number, because the mean of its divisors is an integer number (17503706311).

Almost surely, 2^35007412621 is an apocalyptic number.

It is an amenable number.

35007412621 is a deficient number, since it is larger than the sum of its proper divisors (1).

35007412621 is an equidigital number, since it uses as much as digits as its factorization.

35007412621 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 31.

Adding to 35007412621 its reverse (12621470053), we get a palindrome (47628882674).

The spelling of 35007412621 in words is "thirty-five billion, seven million, four hundred twelve thousand, six hundred twenty-one".