152461236534025 has 12 divisors (see below), whose sum is σ = 189266521222044. Its totient is φ = 121830545408000.

The previous prime is 152461236533981. The next prime is 152461236534037. The reversal of 152461236534025 is 520435632164251.

It can be written as a sum of positive squares in 6 ways, for example, as 28378836098041 + 124082400435984 = 5327179^2 + 11139228^2 .

It is not a de Polignac number, because 152461236534025 - 2¹⁷ = 152461236402953 is a prime.

It is a super-3 number, since 3×152461236534025³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 152461236534025.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 3461073016 + ... + 3461117065.

It is an arithmetic number, because the mean of its divisors is an integer number (15772210101837).

Almost surely, 2^{152461236534025} is an apocalyptic number.

It is an amenable number.

152461236534025 is a deficient number, since it is larger than the sum of its proper divisors (36805284688019).

152461236534025 is an equidigital number, since it uses as much as digits as its factorization.

152461236534025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6922190972 (or 6922190967 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 49.

Adding to 152461236534025 its reverse (520435632164251), we get a palindrome (672896868698276).

The spelling of 152461236534025 in words is "one hundred fifty-two trillion, four hundred sixty-one billion, two hundred thirty-six million, five hundred thirty-four thousand, twenty-five".