3582638082550 has 48 divisors (see below), whose sum is σ = 6711232141152. Its totient is φ = 1422854259200.

The previous prime is 3582638082521. The next prime is 3582638082559. The reversal of 3582638082550 is 552808362853.

It is a happy number.

It is a super-2 number, since 2×3582638082550² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3582638082491 and 3582638082500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3582638082559) 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 in 23 ways as a sum of consecutive naturals, for example, 7112844 + ... + 7599856.

It is an arithmetic number, because the mean of its divisors is an integer number (139817336274).

Almost surely, 2^{3582638082550} is an apocalyptic number.

3582638082550 is a deficient number, since it is larger than the sum of its proper divisors (3128594058602).

3582638082550 is a wasteful number, since it uses less digits than its factorization.

3582638082550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488073 (or 488068 counting only the distinct ones).

The product of its (nonzero) digits is 13824000, while the sum is 55.

The spelling of 3582638082550 in words is "three trillion, five hundred eighty-two billion, six hundred thirty-eight million, eighty-two thousand, five hundred fifty".