50065610555061 has 24 divisors (see below), whose sum is σ = 75572674444800. Its totient is φ = 31878738599136.

The previous prime is 50065610555053. The next prime is 50065610555069. The reversal of 50065610555061 is 16055501656005.

It is an interprime number because it is at equal distance from previous prime (50065610555053) and next prime (50065610555069).

It is not a de Polignac number, because 50065610555061 - 2³ = 50065610555053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50065610554998 and 50065610555016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50065610555069) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178488261 + ... + 178768538.

It is an arithmetic number, because the mean of its divisors is an integer number (3148861435200).

Almost surely, 2^{50065610555061} is an apocalyptic number.

It is an amenable number.

50065610555061 is a deficient number, since it is larger than the sum of its proper divisors (25507063889739).

50065610555061 is a wasteful number, since it uses less digits than its factorization.

50065610555061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357257505 (or 357257502 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 45.

The spelling of 50065610555061 in words is "fifty trillion, sixty-five billion, six hundred ten million, five hundred fifty-five thousand, sixty-one".