50351685177468 has 24 divisors (see below), whose sum is σ = 117503885680720. Its totient is φ = 16781520735360.

The previous prime is 50351685177463. The next prime is 50351685177503. The reversal of 50351685177468 is 86477158615305.

It is a junction number, because it is equal to n+sod(n) for n = 50351685177399 and 50351685177408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50351685177463) 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, 296702113 + ... + 296871768.

Almost surely, 2^{50351685177468} is an apocalyptic number.

It is an amenable number.

50351685177468 is an abundant number, since it is smaller than the sum of its proper divisors (67152200503252).

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

50351685177468 is a wasteful number, since it uses less digits than its factorization.

50351685177468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593580957 (or 593580955 counting only the distinct ones).

The product of its (nonzero) digits is 169344000, while the sum is 66.

The spelling of 50351685177468 in words is "fifty trillion, three hundred fifty-one billion, six hundred eighty-five million, one hundred seventy-seven thousand, four hundred sixty-eight".