50550550000144 has 10 divisors (see below), whose sum is σ = 97941690625310. Its totient is φ = 25275275000064.

The previous prime is 50550550000109. The next prime is 50550550000169. The reversal of 50550550000144 is 44100005505505.

It can be written as a sum of positive squares in only one way, i.e., 50408864006400 + 141685993744 = 7099920^2 + 376412^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1579704687489 + ... + 1579704687520.

It is an arithmetic number, because the mean of its divisors is an integer number (9794169062531).

Almost surely, 2^{50550550000144} is an apocalyptic number.

It is an amenable number.

50550550000144 is a deficient number, since it is larger than the sum of its proper divisors (47391140625166).

50550550000144 is a wasteful number, since it uses less digits than its factorization.

50550550000144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3159409375017 (or 3159409375011 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 34.

Adding to 50550550000144 its reverse (44100005505505), we get a palindrome (94650555505649).

The spelling of 50550550000144 in words is "fifty trillion, five hundred fifty billion, five hundred fifty million, one hundred forty-four", and thus it is an aban number.