366025000000 has 315 divisors, whose sum is σ = 998698219135. Its totient is φ = 133100000000.

The previous prime is 366024999971. The next prime is 366025000027. The reversal of 366025000000 is 520663.

The square root of 366025000000 is 605000.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 260238738496 + 105786261504 = 510136^2 + 325248^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=4, B=550.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 33274999995 + ... + 33275000005.

Almost surely, 2^366025000000 is an apocalyptic number.

366025000000 is the 605000-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 366025000000

366025000000 is an abundant number, since it is smaller than the sum of its proper divisors (632673219135).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

366025000000 is an frugal number, since it uses more digits than its factorization.

366025000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 18 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 366025000000 its reverse (520663), we get a palindrome (366025520663).

The spelling of 366025000000 in words is "three hundred sixty-six billion, twenty-five million", and thus it is an aban number.