283516117137 has 40 divisors (see below), whose sum is σ = 464969336832. Its totient is φ = 170733420000.

The previous prime is 283516117097. The next prime is 283516117147. The reversal of 283516117137 is 731711615382.

283516117137 is a `hidden beast` number, since 2 + 8 + 3 + 516 + 117 + 13 + 7 = 666.

It is not a de Polignac number, because 283516117137 - 2¹⁹ = 283515592849 is a prime.

It is a super-2 number, since 2×283516117137² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 283516117092 and 283516117101.

It is not an unprimeable number, because it can be changed into a prime (283516117147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 873489 + ... + 1153262.

Almost surely, 2^283516117137 is an apocalyptic number.

283516117137 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

283516117137 is a deficient number, since it is larger than the sum of its proper divisors (181453219695).

283516117137 is a wasteful number, since it uses less digits than its factorization.

283516117137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2026931 (or 2026922 counting only the distinct ones).

The product of its digits is 211680, while the sum is 45.

The spelling of 283516117137 in words is "two hundred eighty-three billion, five hundred sixteen million, one hundred seventeen thousand, one hundred thirty-seven".