50277750000553 has 8 divisors (see below), whose sum is σ = 50815605329216. Its totient is φ = 49740850861200.

The previous prime is 50277750000523. The next prime is 50277750000593. The reversal of 50277750000553 is 35500005777205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50277750000553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50277750000523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238941603 + ... + 239151928.

It is an arithmetic number, because the mean of its divisors is an integer number (6351950666152).

Almost surely, 2^{50277750000553} is an apocalyptic number.

It is an amenable number.

50277750000553 is a deficient number, since it is larger than the sum of its proper divisors (537855328663).

50277750000553 is a wasteful number, since it uses less digits than its factorization.

50277750000553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478094655.

The product of its (nonzero) digits is 1286250, while the sum is 46.

Adding to 50277750000553 its reverse (35500005777205), we get a palindrome (85777755777758).

The spelling of 50277750000553 in words is "fifty trillion, two hundred seventy-seven billion, seven hundred fifty million, five hundred fifty-three", and thus it is an aban number.