150325513469 has 2 divisors, whose sum is σ = 150325513470. Its totient is φ = 150325513468.

The previous prime is 150325513391. The next prime is 150325513511. The reversal of 150325513469 is 964315523051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119828130244 + 30497383225 = 346162^2 + 174635^2 .

It is an emirp because it is prime and its reverse (964315523051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150325513469 - 2²⁰ = 150324464893 is a prime.

It is a super-2 number, since 2×150325513469² (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 (150325513969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75162756734 + 75162756735.

It is an arithmetic number, because the mean of its divisors is an integer number (75162756735).

Almost surely, 2^150325513469 is an apocalyptic number.

It is an amenable number.

150325513469 is a deficient number, since it is larger than the sum of its proper divisors (1).

150325513469 is an equidigital number, since it uses as much as digits as its factorization.

150325513469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486000, while the sum is 44.

The spelling of 150325513469 in words is "one hundred fifty billion, three hundred twenty-five million, five hundred thirteen thousand, four hundred sixty-nine".