35146621229 has 2 divisors, whose sum is σ = 35146621230. Its totient is φ = 35146621228.

The previous prime is 35146621207. The next prime is 35146621243. The reversal of 35146621229 is 92212664153.

35146621229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34632465604 + 514155625 = 186098^2 + 22675^2 .

It is an emirp because it is prime and its reverse (92212664153) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35146621229 - 2¹⁶ = 35146555693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35146621529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17573310614 + 17573310615.

It is an arithmetic number, because the mean of its divisors is an integer number (17573310615).

Almost surely, 2^35146621229 is an apocalyptic number.

It is an amenable number.

35146621229 is a deficient number, since it is larger than the sum of its proper divisors (1).

35146621229 is an equidigital number, since it uses as much as digits as its factorization.

35146621229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 155520, while the sum is 41.

The spelling of 35146621229 in words is "thirty-five billion, one hundred forty-six million, six hundred twenty-one thousand, two hundred twenty-nine".