361025634848 has 18 divisors (see below), whose sum is σ = 710775910341. Its totient is φ = 180511117952.

The previous prime is 361025634841. The next prime is 361025634869. The reversal of 361025634848 is 848436520163.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 302486800144 + 58538834704 = 549988^2 + 241948^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=424868.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 361025634796 and 361025634805.

It is not an unprimeable number, because it can be changed into a prime (361025634841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3345836 + ... + 3452052.

Almost surely, 2^361025634848 is an apocalyptic number.

It is an amenable number.

361025634848 is a deficient number, since it is larger than the sum of its proper divisors (349750275493).

361025634848 is an frugal number, since it uses more digits than its factorization.

361025634848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212444 (or 106219 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 50.

Multiplying 361025634848 by its sum of digits (50), we get a square (18051281742400 = 4248680²).

The spelling of 361025634848 in words is "three hundred sixty-one billion, twenty-five million, six hundred thirty-four thousand, eight hundred forty-eight".