50455124112112 has 20 divisors (see below), whose sum is σ = 98705898144880. Its totient is φ = 24982634268288.

The previous prime is 50455124112049. The next prime is 50455124112121. The reversal of 50455124112112 is 21121142155405.

It is a super-3 number, since 3×50455124112112³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15307985037 + ... + 15307988332.

It is an arithmetic number, because the mean of its divisors is an integer number (4935294907244).

Almost surely, 2^{50455124112112} is an apocalyptic number.

It is an amenable number.

50455124112112 is a deficient number, since it is larger than the sum of its proper divisors (48250774032768).

50455124112112 is a wasteful number, since it uses less digits than its factorization.

50455124112112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30615973480 (or 30615973474 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 34.

Adding to 50455124112112 its reverse (21121142155405), we get a palindrome (71576266267517).

The spelling of 50455124112112 in words is "fifty trillion, four hundred fifty-five billion, one hundred twenty-four million, one hundred twelve thousand, one hundred twelve".