361297019023 has 2 divisors, whose sum is σ = 361297019024. Its totient is φ = 361297019022.

The previous prime is 361297018967. The next prime is 361297019053. The reversal of 361297019023 is 320910792163.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-361297019023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (361297019053) 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, 180648509511 + 180648509512.

It is an arithmetic number, because the mean of its divisors is an integer number (180648509512).

Almost surely, 2^361297019023 is an apocalyptic number.

361297019023 is a deficient number, since it is larger than the sum of its proper divisors (1).

361297019023 is an equidigital number, since it uses as much as digits as its factorization.

361297019023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 43.

The spelling of 361297019023 in words is "three hundred sixty-one billion, two hundred ninety-seven million, nineteen thousand, twenty-three".