36394354151951 has 2 divisors, whose sum is σ = 36394354151952. Its totient is φ = 36394354151950.

The previous prime is 36394354151899. The next prime is 36394354152017. The reversal of 36394354151951 is 15915145349363.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36394354151951 - 2³⁰ = 36393280410127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36394354151851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18197177075975 + 18197177075976.

It is an arithmetic number, because the mean of its divisors is an integer number (18197177075976).

Almost surely, 2^{36394354151951} is an apocalyptic number.

36394354151951 is a deficient number, since it is larger than the sum of its proper divisors (1).

36394354151951 is an equidigital number, since it uses as much as digits as its factorization.

36394354151951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26244000, while the sum is 59.

The spelling of 36394354151951 in words is "thirty-six trillion, three hundred ninety-four billion, three hundred fifty-four million, one hundred fifty-one thousand, nine hundred fifty-one".