35994211247 has 2 divisors, whose sum is σ = 35994211248. Its totient is φ = 35994211246.

The previous prime is 35994211223. The next prime is 35994211273. The reversal of 35994211247 is 74211249953.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 35994211247 - 2²⁶ = 35927102383 is a prime.

It is a super-2 number, since 2×35994211247² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35994211447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17997105623 + 17997105624.

It is an arithmetic number, because the mean of its divisors is an integer number (17997105624).

Almost surely, 2^35994211247 is an apocalyptic number.

35994211247 is a deficient number, since it is larger than the sum of its proper divisors (1).

35994211247 is an equidigital number, since it uses as much as digits as its factorization.

35994211247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 47.

The spelling of 35994211247 in words is "thirty-five billion, nine hundred ninety-four million, two hundred eleven thousand, two hundred forty-seven".