150204517469 has 2 divisors, whose sum is σ = 150204517470. Its totient is φ = 150204517468.

The previous prime is 150204517457. The next prime is 150204517483. The reversal of 150204517469 is 964715402051.

150204517469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 146539668025 + 3664849444 = 382805^2 + 60538^2 .

It is a cyclic number.

It is not a de Polignac number, because 150204517469 - 2¹⁶ = 150204451933 is a prime.

It is a super-2 number, since 2×150204517469² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150204517409) 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, 75102258734 + 75102258735.

It is an arithmetic number, because the mean of its divisors is an integer number (75102258735).

Almost surely, 2^150204517469 is an apocalyptic number.

It is an amenable number.

150204517469 is a deficient number, since it is larger than the sum of its proper divisors (1).

150204517469 is an equidigital number, since it uses as much as digits as its factorization.

150204517469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 150204517469 in words is "one hundred fifty billion, two hundred four million, five hundred seventeen thousand, four hundred sixty-nine".