152525301120469 has 2 divisors, whose sum is σ = 152525301120470. Its totient is φ = 152525301120468.

The previous prime is 152525301120433. The next prime is 152525301120473. The reversal of 152525301120469 is 964021103525251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 134863975479025 + 17661325641444 = 11613095^2 + 4202538^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152525301120469 is a prime.

It is a super-2 number, since 2×152525301120469² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152525301126469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76262650560234 + 76262650560235.

It is an arithmetic number, because the mean of its divisors is an integer number (76262650560235).

Almost surely, 2^{152525301120469} is an apocalyptic number.

It is an amenable number.

152525301120469 is a deficient number, since it is larger than the sum of its proper divisors (1).

152525301120469 is an equidigital number, since it uses as much as digits as its factorization.

152525301120469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648000, while the sum is 46.

The spelling of 152525301120469 in words is "one hundred fifty-two trillion, five hundred twenty-five billion, three hundred one million, one hundred twenty thousand, four hundred sixty-nine".