50556100050050 has 48 divisors (see below), whose sum is σ = 107686699877952. Its totient is φ = 17298217473600.

The previous prime is 50556100050023. The next prime is 50556100050107. The reversal of 50556100050050 is 5005000165505.

It is a super-2 number, since 2×50556100050050² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50556100049989 and 50556100050016.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146921837 + ... + 147265536.

It is an arithmetic number, because the mean of its divisors is an integer number (2243472914124).

Almost surely, 2^{50556100050050} is an apocalyptic number.

50556100050050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50556100050050 is an abundant number, since it is smaller than the sum of its proper divisors (57130599827902).

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

50556100050050 is a wasteful number, since it uses less digits than its factorization.

50556100050050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294187883 (or 294187878 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 50556100050050 in words is "fifty trillion, five hundred fifty-six billion, one hundred million, fifty thousand, fifty".