416361154393 has 2 divisors, whose sum is σ = 416361154394. Its totient is φ = 416361154392.

The previous prime is 416361154369. The next prime is 416361154439. The reversal of 416361154393 is 393451163614.

It is an a-pointer prime, because the next prime (416361154439) can be obtained adding 416361154393 to its sum of digits (46).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 314061609744 + 102299544649 = 560412^2 + 319843^2 .

It is a cyclic number.

It is not a de Polignac number, because 416361154393 - 2²⁹ = 415824283481 is a prime.

It is a super-2 number, since 2×416361154393² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (416361154793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208180577196 + 208180577197.

It is an arithmetic number, because the mean of its divisors is an integer number (208180577197).

Almost surely, 2^416361154393 is an apocalyptic number.

It is an amenable number.

416361154393 is a deficient number, since it is larger than the sum of its proper divisors (1).

416361154393 is an equidigital number, since it uses as much as digits as its factorization.

416361154393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 699840, while the sum is 46.

The spelling of 416361154393 in words is "four hundred sixteen billion, three hundred sixty-one million, one hundred fifty-four thousand, three hundred ninety-three".