35741110621 has 2 divisors, whose sum is σ = 35741110622. Its totient is φ = 35741110620.

The previous prime is 35741110583. The next prime is 35741110649. The reversal of 35741110621 is 12601114753.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35697945721 + 43164900 = 188939^2 + 6570^2 .

It is a cyclic number.

It is not a de Polignac number, because 35741110621 - 2⁹ = 35741110109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35741110681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17870555310 + 17870555311.

It is an arithmetic number, because the mean of its divisors is an integer number (17870555311).

Almost surely, 2^35741110621 is an apocalyptic number.

It is an amenable number.

35741110621 is a deficient number, since it is larger than the sum of its proper divisors (1).

35741110621 is an equidigital number, since it uses as much as digits as its factorization.

35741110621 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 31.

The spelling of 35741110621 in words is "thirty-five billion, seven hundred forty-one million, one hundred ten thousand, six hundred twenty-one".