35555936147 has 2 divisors, whose sum is σ = 35555936148. Its totient is φ = 35555936146.

The previous prime is 35555936131. The next prime is 35555936161. The reversal of 35555936147 is 74163955553.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 35555936147 - 2⁴ = 35555936131 is a prime.

It is not a weakly prime, because it can be changed into another prime (35555936177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17777968073 + 17777968074.

It is an arithmetic number, because the mean of its divisors is an integer number (17777968074).

Almost surely, 2^35555936147 is an apocalyptic number.

35555936147 is a deficient number, since it is larger than the sum of its proper divisors (1).

35555936147 is an equidigital number, since it uses as much as digits as its factorization.

35555936147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8505000, while the sum is 53.

The spelling of 35555936147 in words is "thirty-five billion, five hundred fifty-five million, nine hundred thirty-six thousand, one hundred forty-seven".