35673681011 has 2 divisors, whose sum is σ = 35673681012. Its totient is φ = 35673681010.

The previous prime is 35673680897. The next prime is 35673681019. The reversal of 35673681011 is 11018637653.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 35673681011 - 2²² = 35669486707 is a prime.

It is a super-2 number, since 2×35673681011² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 35673681011.

It is not a weakly prime, because it can be changed into another prime (35673681019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17836840505 + 17836840506.

It is an arithmetic number, because the mean of its divisors is an integer number (17836840506).

Almost surely, 2^35673681011 is an apocalyptic number.

35673681011 is a deficient number, since it is larger than the sum of its proper divisors (1).

35673681011 is an equidigital number, since it uses as much as digits as its factorization.

35673681011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 35673681011 in words is "thirty-five billion, six hundred seventy-three million, six hundred eighty-one thousand, eleven".