35154052009 has 2 divisors, whose sum is σ = 35154052010. Its totient is φ = 35154052008.

The previous prime is 35154051983. The next prime is 35154052019. The reversal of 35154052009 is 90025045153.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35026994025 + 127057984 = 187155^2 + 11272^2 .

It is a cyclic number.

It is not a de Polignac number, because 35154052009 - 2²⁷ = 35019834281 is a prime.

It is not a weakly prime, because it can be changed into another prime (35154052019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17577026004 + 17577026005.

It is an arithmetic number, because the mean of its divisors is an integer number (17577026005).

Almost surely, 2^35154052009 is an apocalyptic number.

It is an amenable number.

35154052009 is a deficient number, since it is larger than the sum of its proper divisors (1).

35154052009 is an equidigital number, since it uses as much as digits as its factorization.

35154052009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 35154052009 in words is "thirty-five billion, one hundred fifty-four million, fifty-two thousand, nine".