35157399073 has 2 divisors, whose sum is σ = 35157399074. Its totient is φ = 35157399072.

The previous prime is 35157399071. The next prime is 35157399089. The reversal of 35157399073 is 37099375153.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35155125009 + 2274064 = 187497^2 + 1508^2 .

It is a cyclic number.

It is not a de Polignac number, because 35157399073 - 2¹ = 35157399071 is a prime.

Together with 35157399071, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 35157399073.

It is not a weakly prime, because it can be changed into another prime (35157399071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17578699536 + 17578699537.

It is an arithmetic number, because the mean of its divisors is an integer number (17578699537).

Almost surely, 2^35157399073 is an apocalyptic number.

It is an amenable number.

35157399073 is a deficient number, since it is larger than the sum of its proper divisors (1).

35157399073 is an equidigital number, since it uses as much as digits as its factorization.

35157399073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2679075, while the sum is 52.

The spelling of 35157399073 in words is "thirty-five billion, one hundred fifty-seven million, three hundred ninety-nine thousand, seventy-three".