50134667616 has 108 divisors (see below), whose sum is σ = 156709789236. Its totient is φ = 15192312960.

The previous prime is 50134667603. The next prime is 50134667651. The reversal of 50134667616 is 61676643105.

50134667616 is a `hidden beast` number, since 501 + 3 + 4 + 66 + 76 + 16 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 684486 + ... + 754181.

It is an arithmetic number, because the mean of its divisors is an integer number (1451016567).

Almost surely, 2^50134667616 is an apocalyptic number.

It is an amenable number.

50134667616 is an abundant number, since it is smaller than the sum of its proper divisors (106575121620).

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

50134667616 is a wasteful number, since it uses less digits than its factorization.

50134667616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1438705 (or 1438683 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 50134667616 in words is "fifty billion, one hundred thirty-four million, six hundred sixty-seven thousand, six hundred sixteen".